Algebra 1 Review - Station 1 PEMDAS Directions: Simplify each of the following without a calculator using PEMDAS to be sure that you are going in the correct order. No answers may be written in decimal form. 1. 2. 5(3+7) - 4 (4 – 5 * 2)2 3. 4. 4 + (5 – 3) 2 12 + 5 – 9 *2 5. 6. 1 3 + 2 5 ∗10 9÷2 + 6 7. 8. 1 2 ÷ 2 3 ∗ 4 2 4∗(3+7−6÷3 ) 2 ÷8

3𝑥+4−2𝑥+9 3 5𝑥−7 +4 2 6𝑥+2 −(𝑥+1) 3 𝑥 2 +5𝑥−2 𝑥 2 +𝑥−9 Algebra 1 Review - Station 2 Simplifying Expressions Directions: Simplify each expressions as much as possible. Remember, that means combining like terms! 1. 2. 3𝑥+4−2𝑥+9 3 5𝑥−7 +4 3. 4. 2 6𝑥+2 −(𝑥+1) 3 𝑥 2 +5𝑥−2 𝑥 2 +𝑥−9 5. 6. −3 𝑥 2 −4𝑥 +2(𝑥−5) 7 𝑥 2 +3 4 𝑥 3 −2 𝑥 2 +8

Algebra 1 Review - Station 3 Solving Equations Directions: Solve each equation. Leave all non-integer answers in terms of simplified, improper fractions when applicable. No answers may be written in decimal form. If an equation has no solution, write “no solution.” 1. 2. 6x – 4 = ¾x – 25 3(x + 4) = 9 3. 4. 5(2x – 3) + 7 = -15 5. 6.

Algebra 1 Review Station 4 Solving Proportions Directions: Please solve the following proportions for x. Please leave all answers in simplified improper fraction form. You should not have decimals as answers! 1. 2. 3 4 = 𝑥 12 5 6 = 𝑥 3 3. 4. 𝑥 10 = 4 5 3 5 = 8 𝑥 5. 6. 2 7 = 𝑥 21 6 10 = 15 𝑥

Algebra 1 Review Station 5 Factoring Directions: Factor the expression as completely as possible. HINT: Look for a GCF first! 1. 2. 12x2y3 + 8xy5 m2 + 16m + 64 3. 4. x2 + 11x - 60 w2 – 2w - 48 5. 6. x2 - 16 2x2 + 5x + 3

Algebra 1 Review - Station 6 Solving Systems of Equations Directions: Solve each system of equations. Find solutions for both x and y. Be sure to check your solutions. 1. 2. 3. 4.

Algebra 1 Review - Station 7 Simplifying Radicals Directions: Perform all indicated operations with radicals. Please make sure that you simplify all answers into lowest radicals possible. 1. 2. 108 63 3. 4. 5 3 ∗6 15 3 2 ∗4 3 5. 6. 2 2 ∗3 8 2 5 2