# How do you solve #7+ 4y = 39#?

##### 3 Answers

Apr 23, 2018

#### Answer:

y=8

#### Explanation:

you'll want to get y by itself one one side of the equation, so subtract a 7 from both sides

subtract 7 from both sides

=

divide both sides by 4 to isolate y

=

Apr 23, 2018

#### Answer:

#### Explanation:

We have to reverse the mapping to find out the answer

Minus 7 on both sides

Now divide both sides by 4

#### Answer:

#### Explanation:

In order to find

Now, we're left with

We still need to isolate the variable. Thus dividing by

So