Solving Two-Step Equations and Equations with Parentheses

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

Solve: 3n + 4 = 7

• n = 1

• n = -1

• n = 3.67

• n = 2

Tags

CCSS.7.EE.B.4A

Solve: 9 = 2x + 1

• x = 4

• x = -4

• x = 3.5

• x = 5

Tags

CCSS.7.EE.B.4A

Solve: 4c - 6 = 2

• c = 2

• c = -2

• c = 1

• c = 3

Tags

CCSS.7.EE.B.4A

Solve: 10 = $\frac{x}{2}$ + 7 

• x = -6

• x = 6

• x = $\frac{3}{2}$  

• x = $-\frac{3}{2}$  

Tags

CCSS.7.EE.B.4A

Solve: -5 + 7k = -19

• k = -3

• k = 5

• k = 2

• k = -2

Tags

CCSS.7.EE.B.4A

Solve: -15 = 11 -2t

• t = 13

• t = 5

• t = -13

• t = 45

Tags

CCSS.7.EE.B.4A

Solve: 13 = 11 - 4x

• x = -2

• x = $\frac{1}{2}$

• x = $-\frac{1}{2}$

• x = 2

Tags

CCSS.7.EE.B.4A

 $-\frac{x}{2}+14=10$  

• x = -12

• x = 2

• x = 8

• x = -8

Tags

CCSS.7.EE.B.4A

Solve: 20 = 2 - a

• a = 18

• a = -18

• a = -10

• a = 12

Tags

CCSS.6.EE.B.7