Solving Equations By: Carmen Goins

Table Of Contents Chapter 1 Chapter 2 Chapter 3 Step by Step One Step Equations One Step Equation Work outs Chapter 2 Step by Step Two-Step Equations Two-Step Equation Work outs Chapter 3 Step by Step Multi-Step Equations Multi-Step Equation Work outs

Author Page My name is Carmen Nichole Goins. I am 13 years old. My birthday is November16 2000. I am a Christian nondenominational. I am African American. I love Hello Kitty. My favorite colors are lime green, hot pink, and light blue. My favorite subject is language arts and Spanish. I enjoy singing and dancing. This is me.

Chapter 1 This chapter contains Step by step on how to solve one-step equations Also two one-step equation examples of working it out.

Step by Step Solve -54 = -6s Move all terms containing “s” to the left, all other terms to the right. Add '6s' to each side of the equation. -54 + 6s = -6s + 6s Combine like terms: -6s + 6s = 0 -54 + 6s = 0 Add '54' to each side of the equation. -54 + 54 + 6s = 0 + 54 Combine like terms: -54 + 54 = 0 0 + 6s = 0 + 54 6s = 0 + 54 Combine like terms: 0 + 54 = 54 6s = 54 Divide each side by '6'. s = 9 Simplifyed

Work Out Y-8= -15 A+27.7= -36.6 1) -15+8 1)-36.6-27.7 1) -15+8 1)-36.6-27.7 2) -15+8= -7 2)-36.6-27.7=-64.3 3)Answer: Y= -7 3)Answer: A= -64.3

Chapter 2 This chapter contains Step by step on how to solve Two-step equations Also two two-step equation examples of working it out.

Step by Step 3b + 6 = 12 write the terms: 6 + 3b = 12 Solve Solve for 'b'. Move all terms with “b” to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + 3b = 12 + -6 Combine the like terms: 6 + -6 = 0 0 + 3b = 12 + -6 3b = 12 + -6 Combine like terms: 12 + -6 = 6 3b = 6 Divide each side by '3'. b = 2 Simplify

Work Out 9=5+4t 4a+1=13 1)9-5=4t 1)subtract 1 from each side=4a=12 2)4=4t 2)4/4 and 12/4 3)4 /4 = 4t /4 3)Answer: A= 3 4)Answer: t=1

Chapter 3 This chapter contains Step by step on how to solve multi-step equations Also two multi-step equation examples of working it out.

Step by Step write the terms: 5(3 + r) = 2r + 6 Solve Solving for 'r'. Move all terms with r to the left, all other terms to the right. Add '-2r' to each side of the equation. 15 + 5r + -2r = 6 + 2r + -2r Combine like terms: 5r + -2r = 3r 15 + 3r = 6 + 2r + -2r Combine like terms: 2r + -2r = 0 15 + 3r = 6 + 0 15 + 3r = 6 Add '-15' to each side of the equation. 15 + -15 + 3r = 6 + -15 Combine like terms: 15 + -15 = 0 0 + 3r = 6 + -15 3r = 6 + -15 Combine like terms: 6 + -15 = -9 3r = -9 Simplify r = -3

Work Out -4d+2(3+d)=-14 1)-4d+2(d+3)+14=0 2)-4d+2*d+14=0 3(-1 + n) = -5n + 3 + -2n (-1 * 3 + n * 3) = -5n + 3 + -2n (-3 + 3n) = -5n + 3 + -2n -3 + 3n = 3 + -5n + -2n : -5n + -2n = -7n -3 + 3n = 3 + -7n -3 + 3n + 7n = 3 + -7n + 7n 3n + 7n = 10n -3 + 10n = 3 + -7n + 7n -7n + 7n = 0 -3 + 10n = 3 + 0 -3 + 10n = 3. -3 + 3 + 10n = 3 + 3 : -3 + 3 = 0 0 + 10n = 3 + 3 10n = 3 + 3 3 + 3 = 6 10n = 6 Answer: n = 0.6 -4d+2(3+d)=-14 1)-4d+2(d+3)+14=0 2)-4d+2*d+14=0 3)-4d+2d+6+14=0 4)-4d+2d+20=0 5)(-4+2)d+20=0 6)(-2)d+20=0 7)Answer: d=10

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