Preparing for Algebra 1

Solve 2x - 3 = 1 

• 3
• 2
• 1
• -2

Solve   -5t + 9 = 24

• -3
• 3
• 12

Solve  9 + 3x = 10

• 2/3
• 1/3
• -1/3
• 4

What is the first step to solve this equation:
-11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Solve for r

• 3
• -3
• 3.3
• 10

What is the best first step to solve for n in the following equation?
3n - 7 = 30

• Divide 3n by 3
• Add 7 to both sides
• Subtract 30 from both sides
• Subtract 7 from both sides

Simplify 3m + 6m

6x + 2 + 6x < 14

• x < 1
• x > 1
• x < -1
• x > -1

solve 5( 6 + 3r) + 7 ≥ 127

• r ≤ 6
• r ≥ 6
• r ≤ -6
• r ≥ -6

• Many Solutions

• No Solution