two step equations

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

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.

4x+1=21

• x=120

• x=5

• x=30

• x=-5

Solve  3x - 7 = 32

• 13
• -13
• 12
• -12

y/3=12

• 36
• -36
• 4
• -4

^x/₄- 3 = 9

• 48
• 24
• 3
• 36

4 + k/2 = -3

• 14
• -14
• 4
• -2

The objective when solving an equation is to....

• isolate the variable.
• check the solution.
• guess and check.
• hope you get the right answer.

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.