Simplifying Expressions vs Solving Equations

Simplify the expression:

5(2 - 7n) =

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify the expression:

6 + 2(7x - 3)

• 14x + 12

• 14x

• 14x - 12

• 56x - 24

Tags

CCSS.6.EE.A.3

Simplify the expression:

5x - 6x - 8x + 7

• -9x + 7

• -9x - 7

• 9x + 7

• 9x - 7

Tags

CCSS.7.EE.A.1

Simplify the expression:

3(1 - 2x) + 7

• 21 - 6x

• 24 + 6x

• 10 + 6x

• 10 - 6x

Tags

CCSS.6.EE.A.3

Simplify the expression:

2x - 5x + 6x + 7 + 14

• 3x + 21

• 3x + 22

• -3x + 21

• -3y + 22

Tags

CCSS.7.EE.A.1

Simplify the expression:

3x + 2(x + 3) + y - 7y

• 5x + 10y

• 5x + 4y

• 5x - 6y + 6

• 5x -10y

Tags

CCSS.6.EE.A.3

Solve the equation:

11 - 4b = 1 + 6b

• b = 1

• b = -11

• b = -1

• b = -10

Solve the equation:

-(5 - 4n) + 7n = -93

• n = -5

• n = -2

• n = -8

• n = 3

Tags

CCSS.8.EE.C.7B

Solve the equation:

4(2k + 7) = 92

• k = -6

• k = 1

• No Solution

• k = 8

Tags

CCSS.7.EE.B.4A

Solve the equation:

-2(5 + 6n) - 6 = -2 - 5n

• n = -1

• n = -2

• All Real Numbers

• n = -12