Equations Practice

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 for b

• 12

• -12

• -3/4

• 5/8

Tags

CCSS.7.EE.B.4A

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

Tags

CCSS.7.EE.B.4A

Solve: 13 = t + 7

• 5

• 6

• 7

• 20

Tags

CCSS.6.EE.B.7

A variable is...

• the number in front of a letter

• a value that does not change

• numbers and letters separated by operations

• an unknown number represented by a letter

Tags

CCSS.RI.6.4

CCSS.RI.7.4

CCSS.RI.8.4

CCSS.RI.9-10.4

CCSS.RI.9-10.4

Solve the following 2-step equation:

16 = -3X +1

• 5

• 18

• -9

• -5

Solve.
   
44 + a = 200

• a = 244
• a = 200
• a = 156
• a = 146

What is the inverse operation of addition?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of mulitplication?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1