How do you solve #-7( x + 3) = - 63#?
2 Answers
May 8, 2018
Explanation:
We start with
We distribute the LHS
We add
We divide both sides by
May 8, 2018
The answer to the problem is
Explanation:
Start by distributing
Add
And finally, divide both sides by
Plug it back in to check your answer:
Which proves that the answer is