Translate and Solve Equations

Translate:

Twice a number plus 4 is 8

• $2n+4=8$

• $2\left(n+4\right)=8$

• $2n=8$

• $n+4=8$

Translate:

The product of 4 and a number plus 17 is 5.

• $4n=12$

• $4n=22$

• $4+n=17$

• $4n+17=5$

Translate:

twice a number minus 5 is 7.

• $2n-5$

• $2n-5=7$

• $2n+5=7$

• $2n-7=5$

Translate:

The quotient of a number and 6 minus 3 is 1.

• $\frac{n}{6}-3=1$

• $6n-3=1$

• $n+6-3=1$

• $6-3=1$

Solve:

Two more than 4 times a number is -18

• $n=-5$

• $n=5$

• $n=1$

• $n=-1$

Tags

CCSS.7.EE.B.4A

Solve:

Seven less than twice a number is 5.

• $n=1$

• $n=-1$

• $n=6$

• $n=-6$

Tags

CCSS.7.EE.B.4A

Solve:

The quotient of a number and -9 increased by 10 is 11.

• $n=9$

• $n=-9$

• $n=1$

• $n=-1$

Tags

CCSS.7.EE.B.4A

Solve:

Half of a number decreased by 8 is -3.

• $n=10$

• $n=-10$

• $n=22$

• $n=-22$

Tags

CCSS.7.EE.B.4A

Solve:

The sum of a number and 1 is -5.

• $n=-6$

• $n=6$

• $n=4$

• $n=1$

Tags

CCSS.6.EE.B.7

Solve:

Twice the sum of a number and 4 is 10.

• $n=-3$

• $n=3$

• $n=-1$

• $n=1$

Tags

CCSS.7.EE.B.4A