Core Chapter 3 Review

Simplify the expression: -3r + 5 -10r - 6

• 7r - 1

• -13r - 1

• -13r + 11

• -7r - 1

Tags

CCSS.7.EE.A.1

Simplify the expression: -2(-3x + 4) + 1

• 6x - 7

• -6x + 9

• 6x - 9

• -6x - 7

Tags

CCSS.6.EE.A.3

Simplify the expression: -5(x - 2)

• 5x - 10

• -5x - 10

• -5x + 10

Tags

CCSS.6.EE.A.3

Find the sum: (3x - 5) + (2x + 8)

• 5x + 3

• 5x + 13

• x + 3

• x - 3

Tags

CCSS.HSA.APR.A.1

Find the sum: (3y + 2) + 2(-2y - 4)

• 7y - 6

• -7y + 6

• y - 6

• -y - 6

Tags

CCSS.6.EE.A.3

Find the difference: -3(2x - 2) - (2x + 1)

• -8x - 5

• -4x -5

• -8x + 5

• -4x + 5

Tags

CCSS.6.EE.A.3

Solve: n - 10 = 22

• n = 2

• n = 32

• n = -2

Tags

CCSS.6.EE.B.7

Solve: -12.1 = d + 1.1

• d = -13.2

• d = 11.1

• d = -11.1

Tags

CCSS.6.EE.B.7

Solve: -24 = 6p

• p = -30

• p = 4

• p = -4

• p = -18

Tags

CCSS.6.EE.B.7

Solve the equation:

• x = -20

• x = 20

• x = 5

• x = 12

Tags

CCSS.6.EE.B.7