*late work* Solving 1 & 2 step equations

Solve  9 + 3x = 10

• 2/3
• 1/3
• -1/3
• 4

Tags

CCSS.7.EE.B.4A

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

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

Tags

CCSS.7.EE.B.4A

What is a 1-step problem?

• A problem where multiple operations are present.
• A problem where the variable is missing.
• An equation where only one step is needed to solve it.
• An equation where two steps are needed to solve it.

Tags

CCSS.6.EE.B.7

r - 38 = 9

• 47

• 29

• -29

• -47

Tags

CCSS.6.EE.B.7

8z = 112

• 14

• 120

• 104

• 896

Tags

CCSS.6.EE.B.7

15 = 2a + 7

• 2
• 4
• 12
• 14

Tags

CCSS.7.EE.B.4A

Solve   -5t + 9 = 24

• -3
• 3
• 12

Tags

CCSS.7.EE.B.4A