simplify expressions review

-3a – 5a + 4

• 2a + 4
• -8a - 4
• -8a + 4
• -2a + 4

Tags

CCSS.7.EE.B.3

_{4x – 3 – 5x - 9}

• 9x - 12
• x + 12
• -x - 12
• -9x + 12

Tags

CCSS.7.EE.A.1

9(2x + 2y)

• 36xy
• 18x + 18y
• 18x + 18
• 11x + 11y

Tags

CCSS.6.EE.A.3

-6(y – 1) + 7

• -6y + 13
• -6y + 1
• -6y - 1
• -6y + 12

Tags

CCSS.6.EE.A.3

Simplify the expression by combing like terms. 9x+7x-9+1

• 16x-10
• 16x-8
• 16x+10
• 16x+8

Tags

CCSS.7.EE.A.1

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to 8(5f - 7) + 3f ?

• 43f - 7
• -13f
• 43f - 56
• 40f -7 + 3f

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to    8h +7(2 + 4h)?

• 90h
• 12h + 14
• 50h
• 36h +14

Tags

CCSS.6.EE.A.3

Simplify the following expression:
-10x + 15 - 3x + 2

• 13x² + 17
• -13x² + 13
• -13x + 17
• -7x + 17

Tags

CCSS.7.EE.A.1

• 35x+7
• 35x-1
• 35x-7
• -35x-7

Tags

CCSS.6.EE.A.3