Isolate the Variables

To isolate the variable, we must identify the operation happening to the variable and use its __________________.

• inverse

• equivalent

Tags

CCSS.6.EE.B.7

The inverse of addition is _________________.

• addition

• subtraction

• multiplication

• division

Tags

CCSS.8.EE.A.2

The inverse of subtraction is _________________.

• addition

• subtraction

• multiplication

• division

The inverse of multiplication is _________________.

• addition

• subtraction

• multiplication

• division

The inverse of division is _________________.

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

• Add 18

• Subtract 18

• Multiply by 18

• Divide by 18

Tags

CCSS.6.EE.B.7

• Add 5.5

• Subtract 5.5

• Multiply by 5.5

• Divide by 5.5

Tags

CCSS.6.EE.B.7

• Add 20

• Subtract 20

• Multiply by 20

• Divide by 20

Tags

CCSS.6.EE.B.7

• Add 1,000

• Subtract 1,000

• Multiply by 1,000

• Divide by 1,000

Tags

CCSS.6.EE.B.7

• Add 17

• Subtract 18

• Multiply by 18

• Divide by 18

Tags

CCSS.6.EE.B.7