Algebra

Simplify.

• 7s⁵t

• -7/5s⁵

• 7/5s⁵

• 7/5s⁵t

Tags

CCSS.HSA.APR.A.1

Solve for x.

 $8\left(1+x\right)=-8$  

• 10

• 7

• -2

• 17

Tags

CCSS.7.EE.B.4A

Solve for n.

 $n+14\ =\ 5n-2$  

• 4

• 0

• 2

• -1

Simplify.

• 0

• q

• q²

• 1

Simplify.

• 4/c²d²

• -4/c²d⁶

• 4c²d⁶

• 1/4c²d⁶

Tags

CCSS.HSA.APR.A.1

7g + 5 + 6g  - 3

• 13g - 3
• 12g + 5
• 13g + 2
• 13g - 2

Tags

CCSS.7.EE.A.1

Evaluate.

• 81

• 18

• 9

• 2

Tags

CCSS.6.EE.A.1

Solve for x.

x + 17 = 4

• 21

• -13

• 68

• $\frac{4}{17}$

Tags

CCSS.6.EE.B.7

Simplify.

• 3a³b⁶

• 9a³b⁹

• 27a³b⁹

• 27ab⁹

Solve the proportion for x.

 $\frac{9}{8}=\frac{10}{\left(x-3\right)}$  

• 11.89

• 1

• 7.05

• -2.5

Tags

CCSS.7.EE.B.4A