29.0k views
4 votes
-5(1-5x)+5(-8x-2)=-4x-8x

1 Answer

1 vote
-5(1-5x)+5(-8x-2)=-4x-8x

Distribute.

-5+25x-40x-10=-4x-8x

Combine like terms.

25x-40x= -15x

-10-5=-15

-15x-15= -12x

Add 15x on both sides.

-15=3x

Divide by 3.

x=-5

I hope this helps!
~kaikers
User Naan
by
8.1k points