Solve Multistep Equations and Inequalities

Does the equation have one, none, or infinitely many solutions?

3h - 6 = 6 - 3h

• one solution

• infinite solutions

• no solution

Tags

CCSS.8.EE.C.7A

Does the equation have one, none, or infinitely many solutions?

4(2x + 5) = 8x + 20

• one solution

• infinite solutions

• no solution

Tags

CCSS.8.EE.C.7A

Solve the inequality:

3(n + 1) ≤ 3n + 4

• n ≤ 1

• n ≤ –1

• Infinite Solutions

• No Solution

6(n + 2) < -72

• n < -14

• n < 35/3

• n < -10

• ∞

Tags

CCSS.7.EE.B.4B

steps for solving multistep equations:

• add

• subtract

• combine

• multiply

Tags

CCSS.7.EE.B.4A

-2(x + 3) - 5 = 11

• x = - 11

• x = 2

• x = 11

• x = -2

Tags

CCSS.7.EE.B.4A

4x + 2(x - 6) = 12

• x = 6

• x = 4

• x = 2

• x = -2

Tags

CCSS.8.EE.C.7B

3 < -5n + 2n

• n < 1

• n > 1

• n < -1

• n > -1

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

For the inequality 20< 4x, which is a correct solution?

• 3

• 4

• 5

• 6

Tags

CCSS.6.EE.B.5