Answer at the bottom
Step 1: Simplify both sides of the equation.
4x−7x=34−55
4x+−7x=34+−55
(4x+−7x)=(34+−55)(Combine Like Terms)
−3x=−21
Step 2: Divide both sides by -3.
−3x
−3
=
−21
x=7
Answer:
