Equations

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12

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.

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

• x = 96

• x = 78

• x = 36

• x = 5

• x = 28

• x = 140

• x = 14

• x = -3

Solve the equation for x:
2x + 3x + 4 = 44

• x = 8
• x = 9
• x = 10
• x = 11

3(3x - 6) = 18

• x = 4
• x = -4
• x=8
• x= -12

Solve for x.
4(2x+8)-3x = 47

• 13
• 2
• 3
• 7.8