expressions

Simplify this expression:

-7w + (-6) + 5 + (-9w)

• -2w - 1

• -16w - 11

• -16w - 1

• -2w + 11

Tags

CCSS.7.EE.A.1

Find the simplified equivalent expression:

2.1 - 3.7c + 1.9c - 1.4

• 1.8c + 0.7

• 3.5 - 5.6c

• 4.9c

• 0.7 - 1.8c

Tags

CCSS.7.EE.A.1

Simplify the expression:

-3c + 5r -7r + 8c + 23 - 3r -12

• 5c -5r + 11

• 5c - 15r - 35

• -5c + 5r + 35

• 11c -15r + 11

Tags

CCSS.7.EE.A.1

Simplify this expression

-6x + 7y + (-5x) - 9 - 5y

• -9xy -9

• -11x + 2y -9

• -1x + 2y -9

• -11x - 2y -9

Tags

CCSS.7.EE.A.1

Expand the expression:

5 ( -2x + 3)

• -10x + 15

• 10x - 15

• 3x + 8

• -10x + 3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

Expand the expressions using the distributive property:

-2( 2.5x - 6)

• -0.5x + 12

• 5x -12

• -5x +12

• -5x - 6

Tags

CCSS.6.EE.A.3

¹/₂(8a - b +16)

• 4a + ¹/₂b + 16

• 8.5a + ¹/₂b + 16

• 4a - ¹/₂b + 8

• 4a + ¹/₂b - 8

Tags

CCSS.6.EE.A.3

Nine more than a number

• 9x

• 9 - x

• 9 + x

• 9 + 9

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

The difference of five and a number

• 5 - m

• 5/m

• 5 + m

• 5 - 5

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

seven divided by a number

• 7/n

• n/7

• 49/7

• n/n

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6