Njgpa Review Algebra

Solve the following equation for w

5w + 5 = -90

• 19

• -19

• 17

• -17

Tags

CCSS.7.EE.B.4A

Solve for m

-7 + 7m = 1 + 6m

• -6

• 8

• -8

• 6

Solve for v

4(8v - 8) = 192

• 7

• 5

• -5

• -7

Tags

CCSS.7.EE.B.4A

Solve for b

-108 = -b - 8(1 + 3b)

• -5

• 4

• -4

• 5

Solve for x

6(x + 2) = 6 + 3x

• 6

• -6

• 2

• -2

What is the algebraic expression for "a number tripled is equal to 18?"

• 18 + 3 = n

• 6

• 3 x 6 = 18

• 3n = 18

What is the algebraic expression for "Twice x, decreased by 9?"

• 9 - 2x

• 2 + x - 9

• 2x - 9

• 2x / 9

Tags

CCSS.6.EE.A.2A

Simplify this expression (combine like terms):
3x + 3 - 1

• x - 1

• 3x + 4

• 3x + 2

• 5x

Tags

CCSS.7.EE.A.1

Simplify this expression (combine like terms):
6y + 5y + y - 2

• 10y

• 11y + y - 2

• 12y - 2

• 13y

Tags

CCSS.7.EE.A.1

Simplify this expression (combine like terms):
6a + 1 - 2a

• 4a + 1

• 7a - 2a

• 8a + 1

• 6a + a

Tags

CCSS.7.EE.A.1