Simplify Expression, One Step and Two Steps Equations

8x - 8 = -4x + 16

• x = 8

• x = 16

• x = 24

• x = 2

Simplify the expression:
8(5 + w)

• 40 + w

• 40+8w

• 85 + 8w

• 13+8w

Tags

CCSS.6.EE.A.3

Simplify the following expression:
-8x + 4x

• -12x

• -4x

• 4x

• 12x

Tags

CCSS.7.EE.A.1

Solve for x:

3x - 7 = -5x + 17

• x = 5

• x = 12

• x = 3

• x = 1.2

Simplify: -9(x - 4)

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.3

6/7x = 6

• 3

• 8

• 7

Tags

CCSS.6.EE.B.7

Which expression is equivalent to -4x - 2(x - 5)?

• -6x -5

• -2x + 10

• -6x + 10

• 28x

Tags

CCSS.6.EE.A.3

Simplify 17x + 29 - 21 - 4x

Mathematical Equivalence

ON

Tags

CCSS.7.EE.A.1

Is (7a + 4 - 2a) equivalent to (7a + -2a + 4) ?

• no

• yes

Tags

CCSS.6.EE.A.4

Simplify the expression: 2x + 3x - 12x.

Mathematical Equivalence

ON

Tags

CCSS.7.EE.A.1