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Multi-Step Equation Game! Play!.

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Presentation on theme: "Multi-Step Equation Game! Play!."— Presentation transcript:

1 Multi-Step Equation Game! Play!

2 50 50 50 100 500 1000 500 1000 250 500 250 1000 50 1000 500 100 1000 500 500 100 500 100 50 1000 1000 1000 250 250 500 100 500 250 500 500 50 50 50 1000 250 1000 500 100 250 500 1000

3 x + 3(x + 4) = 20 x + 3x + 12 = 20 4x + 12 = 20 4x = 8 x = 2 50 POINTS
ANSWER x = 2 BACK

4 6(y – 1) + 8 = 32 6y – 6 + 8 = 32 6y + 2 = 32 6y = 30 y = 5 50 POINTS
ANSWER y = 5 BACK

5 5 + 4(n + 9) = -3 5 + 4n + 36 = -3 4n + 41 = -3 4n = -44 n = -11
50 POINTS 5 + 4(n + 9) = -3 5 + 4n + 36 = -3 4n + 41 = -3 4n = -44 ANSWER n = -11 BACK

6 5(k – 2) – 8k = -34 5k – 10 – 8k = -34 -3k – 10 = -34 -3k = -24
50 POINTS 5(k – 2) – 8k = -34 5k – 10 – 8k = k – 10 = k = -24 ANSWER k = 8 BACK

7 50 POINTS 2 = (m + 3) 2 = m + 9 2 = 3m + 20 -18 = 3m ANSWER m = -6 BACK

8 -2(p – 5) + 7p = -5 -2p + 10 + 7p = -5 5p + 10 = -5 5p = -15 p = -3
50 POINTS -2(p – 5) + 7p = -5 -2p p = -5 5p + 10 = -5 5p = -15 ANSWER p = -3 BACK

9 50 POINTS 4a – 2(a + 9) = 6 4a – 2a – 18 = 6 2a – 18 = 6 2a = 24 ANSWER a = 12 BACK

10 7 – 4(d – 3) = 23 7 – 4d + 12 = 23 -4d + 19 = 23 -4d = 4 d = -1
50 POINTS 7 – 4(d – 3) = 23 7 – 4d + 12 = 23 -4d + 19 = 23 -4d = 4 ANSWER d = -1 BACK

11 8x – 11(x – 2) = -8 8x – 11x + 22 = -8 -3x + 22 = -8 -3x = -30 x = 10
100 POINTS 8x – 11(x – 2) = -8 8x – 11x + 22 = -8 -3x + 22 = -8 -3x = -30 ANSWER x = 10 BACK

12 100 POINTS 5 = 6(q – 5) – 19 5 = 6q – 30 – = 6q – = 6q ANSWER q = 9 BACK

13 3(3 – y) + 1 = 31 9 – 3y + 1 = 31 -3y + 10 = 31 -3y = 21 y = -7
100 POINTS 3(3 – y) + 1 = 31 9 – 3y + 1 = 31 -3y + 10 = 31 -3y = 21 ANSWER y = -7 BACK

14 100 POINTS 5(2v + 4) = 170 10v + 20 = v = 150 ANSWER v = 15 BACK

15 100 POINTS 5(4n – 4) = -60 20n – 20 = n = -40 ANSWER n = -2 BACK

16 100 POINTS 2(3d – 8) – 4d = 10 6d – 16 – 4d = 10 2d – 16 = 10 2d = 26 ANSWER d = 13 BACK

17 9 – 4(2p – 1) = 45 9 – 8p + 4 = 45 -8p + 13 = 45 -8p = 32 p = -4
250 POINTS 9 – 4(2p – 1) = 45 9 – 8p + 4 = 45 -8p + 13 = 45 -8p = 32 ANSWER p = -4 BACK

18 -4(5x – 2) + 5 = -7 -20x + 8 + 5 = -7 -20x + 13 = -7 -20x = -20 x = 1
250 POINTS -4(5x – 2) + 5 = -7 -20x = x + 13 = -7 -20x = -20 ANSWER x = 1 BACK

19 250 POINTS 4(3x + 2) – 18 = 14 12x + 8 – 18 = 14 12x – 10 = 14 12x = 24 ANSWER x = 2 BACK

20 250 POINTS 28 – 6(2y + 4) = 124 28 – 12y – 24 = y + 4 = y = 120 ANSWER y = -10 BACK

21 -(5x + 8) + 12 = 34 -5x – 8 + 12 = 34 -5x + 4 = 34 -5x = 30 x = -6
250 POINTS -(5x + 8) + 12 = 34 -5x – = 34 -5x + 4 = 34 -5x = 30 ANSWER x = -6 BACK

22 10k – 3(8 – 5k) = -74 10k – 24 + 15k = -74 25k – 24 = -74 25k = -50
250 POINTS 10k – 3(8 – 5k) = -74 10k – k = k – 24 = -74 25k = -50 ANSWER k = -2 BACK

23 -6(2x – 3) + 15 = 9 -12x + 18 + 15 = 9 -12x + 33 = 9 -12x = -24 x = 2
250 POINTS -6(2x – 3) + 15 = 9 -12x = 9 -12x + 33 = 9 -12x = -24 ANSWER x = 2 BACK

24 500 POINTS 8(3a – 5) + 20 = -68 24a – = a – 20 = -68 24a = -48 ANSWER a = -2 BACK

25 500 POINTS 15 + 3(2x – 9) = 60 15 + 6x – 27 = 60 6x – 12 = 60 6x = 72 ANSWER x = 12 BACK

26 17 – (6m + 3) = -16 17 – 6m – 3 = -16 -6m + 14 = -16 -6m = -30 m = 5
500 POINTS 17 – (6m + 3) = -16 17 – 6m – 3 = m + 14 = m = -30 ANSWER m = 5 BACK

27 500 POINTS 3(2p – 1) + 5 = 14 6p – = 14 6p + 2 = 14 6p = 12 ANSWER p = 2 BACK

28 500 POINTS 17x – 3(4 + 5x) = 44 17x – 12 – 15x = 44 2x – 12 = 44 2x = 56 ANSWER x = 28 BACK

29 15 – (2r + 7) = 14 15 – 2r – 7 = 14 -2r + 8 = 14 -2r = 6 r = -3
500 POINTS 15 – (2r + 7) = 14 15 – 2r – 7 = 14 -2r + 8 = 14 -2r = 6 ANSWER r = -3 BACK

30 500 POINTS 35 – 5(2x + 3) = 20 35 – 10x – 15 = 20 -10x + 20 = 20 -10x = 0 ANSWER x = 0 BACK

31 7d – 2(3 + 4d) = 19 7d – 6 – 8d = 19 -d – 6 = 19 -d = 25 d = -25
500 POINTS 7d – 2(3 + 4d) = 19 7d – 6 – 8d = 19 -d – 6 = 19 -d = 25 ANSWER d = -25 BACK

32 500 POINTS 10(5x – 3) = 20 50x – 30 = 20 50x = 50 ANSWER x = 1 BACK

33 500 POINTS 9a – 15 – 5a = 27 4a – 15 = 27 4a = 32 ANSWER a = 8 BACK

34 500 POINTS 5 – 7m + 9m = 11 2m + 5 = 11 2m = 6 ANSWER m = 3 BACK

35 6a + 4 – 9a + a = 10 -2a + 4 = 10 -2a = 6 a = -3 500 POINTS ANSWER
BACK

36 6(x + 3) – (x + 4) = -11 6x + 18 – x – 4 = -11 5x + 14 = -11 5x = -25
500 POINTS 6(x + 3) – (x + 4) = -11 6x + 18 – x – 4 = -11 5x + 14 = -11 5x = -25 ANSWER x = -5 BACK

37 13x – 2(x + 4) – 8x = 1 13x – 2x – 8 – 8x = 1 3x – 8 = 1 3x = 9
1000 POINTS 13x – 2(x + 4) – 8x = 1 13x – 2x – 8 – 8x = 1 3x – 8 = 1 3x = 9 ANSWER x = 3 BACK

38 5(2y – 7) – 15y = -10 10y – 35 – 15y = -10 -5y – 35 = -10 -5y = 25
1000 POINTS 5(2y – 7) – 15y = -10 10y – 35 – 15y = y – 35 = y = 25 ANSWER y = -5 BACK

39 1000 POINTS 15w – 3(3w + 4) = 6 15w – 9w – 12 = 6 6w – 12 = 6 6w = 18 ANSWER w = 3 BACK

40 3(x + 2) – 2(x + 1) = 8 3x + 6 – 2x – 2 = 8 x + 4 = 8 x = 4
1000 POINTS 3(x + 2) – 2(x + 1) = 8 3x + 6 – 2x – 2 = 8 x + 4 = 8 ANSWER x = 4 BACK

41 2m – (m + 1) = 0 2m – m – 1 = 0 m – 1 = 0 m = 1 1000 POINTS ANSWER
BACK

42 1000 POINTS 2(c – 1) + 1 = 19 2c – = 19 2c – 1 = 19 2c = 20 ANSWER c = 10 BACK

43 -2k + 15 + 4k + 15 = -6 2k + 30 = -6 2k = -36 k = -18 1000 POINTS
ANSWER k = -18 BACK

44 1000 POINTS 5n + 26 – 3n = 54 2n + 26 = 54 2n = 28 ANSWER n = 14 BACK

45 2 – (x – 4) + 5x = -10 2 – x + 4 + 5x = -10 4x + 6 = -10 4x = -16
1000 POINTS 2 – (x – 4) + 5x = -10 2 – x x = -10 4x + 6 = -10 4x = -16 ANSWER x = -4 BACK

46 1000 POINTS -2(1 + 5a) – 4(4a + 3) = 64 -2 – 10a – 16a – 12 = a – 14 = a = 78 ANSWER a = -3 BACK

47 1000 POINTS -5(x – 2) – (x + 2) = 50 ANSWER -5x + 10 – x – 2 = x + 8 = x = 42 x = -7 BACK


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