How do you solve and check your solutions to -7=1/5x?

1 Answer
Feb 25, 2017

x=-35

Explanation:

-7=1/5x

Solving
-7\color(red)(\div(1/5))=\cancel((1/5))x\cancel(\color(red)(\div(1/5)))
-7\color(red)(\cdot(5/1))=x
-7\cdot5=x=-35

Checking
-7\stackrel{?}{=}1/5(-35)
-7\stackrel{?}{=}-35/5
-7=-7\sqrt