Simplifying Expressions

2(x+5)

• 2x +10

• x+10

• 2x+7

• 2x+5

Tags

CCSS.6.EE.A.3

8(x+3)

• 8x+3

• x+24

• 8x+24

• 8x+11

Tags

CCSS.6.EE.A.3

-5(x-9)

• 5x+45

• 5x-45

• -5x-45

• -5x+45

Tags

CCSS.6.EE.A.3

8(4x-2)

• 32x-16

• 32x+16

• 8x - 16

• 8x +16

Tags

CCSS.6.EE.A.3

-7(8x -5)

• -56x +35

• -56x -35

• 56x +35

• 56x -35

Tags

CCSS.6.EE.A.3

x + 6x + x

• 6x

• 8x

• 9x

• 7x

Tags

CCSS.7.EE.A.1

2x + 9x - 4x

• 15x

• 7x

• 3x

• 8x

Tags

CCSS.7.EE.A.1

10 - 7 + 8x - 5x

• 3x + 17

• 3x + 3

• 13x +3

• 13x +17

Answer explanation

Make sure you look at the sign in front of the number!

Tags

CCSS.7.EE.A.1

-3x + 9x - 10x

• -4x

• 22x

• 16x

• -2x

Answer explanation

Put in your calculator -3+9-10

Tags

CCSS.7.EE.A.1

7y + 9y -5x -10x

• 16y +5x

• 16y -15x

• 16y -5x

• 16y +15x

Tags

CCSS.7.EE.A.1