Written Equations

A number increased by 15 equals 35

• 15+n=35

• n+15=35

• n-15=35

• 15-n=35

Tags

CCSS.HSA.CED.A.3

A number plus 7 is equal to a number minus 2

• n+7=n-2

• n+7=n

• 7+n=n-2

• 7+n=n

8 less than n is equal to 5

• 8-n=5

• n-8=5

• 8n=5

• 8/n=5

A number doubled is 8

• n(n)=8

• 2n=8

• n2=8

• n(2)=8

Tags

CCSS.6.EE.B.7

The quotient of 4 and x is 16.

• 4/x=16

• 4x=16

• x/4=16

• 4(x)=16

Tags

CCSS.6.EE.B.7

The product of 8 plus a number and 2 is 10.

• 2(8+n)=10

• 8+n(2)=10

• 8+n+2=10

• 8n+2=10

Tags

CCSS.HSA.CED.A.3

5 more than x is 8

• 5+x=8

• x+5=8

• 5x=8

• 5x+8

Tags

CCSS.6.EE.A.2A

6 less than a number is equal to 7

• 6-n=7

• n-6=7

• 6n=7

• 6-6n=7

The quotient of 10 and twice a number is 100

• 10/2n = 100

• 10(2n) = 100

• 10(2) / n = 100

• 10 / 2+n = 100

Tags

CCSS.HSA.CED.A.3

The product of a number and 8 is 16

• n(8)=16

• n8=16

• 8n=16

• 8 x n=16

Tags

CCSS.HSA.CED.A.3