Answer:
x=40/21
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−3x−3(6x−11)=−7
−3x+(−3)(6x)+(−3)(−11)=−7(Distribute)
−3x+−18x+33=−7
(−3x+−18x)+(33)=−7(Combine Like Terms)
−21x+33=−7
−21x+33=−7
Step 2: Subtract 33 from both sides.
−21x+33−33=−7−33
−21x=−40
Step 3: Divide both sides by -21.
−21x
−21
=
−40
−21
