Foundations Final Review

3(2x-5)

Mathematical Equivalence

ON

-5(3x-4)+2x

Mathematical Equivalence

ON

4(-3x+7)-2(x+1)

Mathematical Equivalence

ON

• 6

• -3

• -7

• -4

• 11

• -5

• -1

• 0

Y=3x-5

When x=2

• y=1

• y=2

• y=3

• y=4

x+8=10

• x=2
• x=5
• x=0
• x=1

Solve the equation.
17 = 2 ( 2x + 9 )

• 2
• 4
• 6
• 8

Solve the equation.
2x + 3x  = 5

• 4
• -3
• 1
• 5x

2x + 1 = 9

• 2
• 3
• 4
• 5