151k views
3 votes
5 less than the quotient of a number and -7 is twelve

User MHC
by
5.8k points

1 Answer

5 votes


\huge\boxed{-119}

First, write the problem as an equation.

The quotient of a number and
-7:
(x)/(-7)


5 less than:
-5

is twelve:
=12

Put it all together now:
(x)/(-7)-5=12

Start by adding
5 to both sides of the equation. Our goal is to get
x on one side of the equal sign and everything else on the other side:
(x)/(-7)=17

Now multiply both sides by
-7:
x=\boxed{-119}

This means that the number equals
-119.

User Sam Nunnally
by
6.0k points