One and Two Step Equations

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

• isolate the variable.
• check the solution.
• guess and check.
• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

• w = 17

• w = 22

• w = 5-17

• w = 12

Tags

CCSS.6.EE.B.7

Solve for the following: x - 7 = 13

• 20

• 6

• -6

• 2

Tags

CCSS.6.EE.B.7

• n=294

• n=35

• n=7

• n=6

Tags

CCSS.6.EE.B.7

Which equation has x = 9 as a solution

• 4 + x = 12

• 5x = 45

• 2x = 20

• x + 7 = 26

Tags

CCSS.6.EE.B.5

• r = 72

• 9r = 8

Tags

CCSS.6.EE.B.7

Tags

CCSS.6.EE.B.7

Solve  9 + 3x = 10

• 2/3
• 1/3
• -1/3
• 4

Tags

CCSS.7.EE.B.4A

What is the first step in solving this equation:
5x + 7 = 12

• Divide by 5
• Subtract 5
• Multiply by 7
• Subtract 7

Tags

CCSS.7.EE.B.4A

Solve for x:
8x - 10 = -34

• 4
• 3
• -3
• -24

Tags

CCSS.7.EE.B.4A