How do you solve #3( x + 4) = 8x + 7#?
3 Answers
Explanation:
First, we want to use the distributive property to solve. This means that we "distribute" or multiply the
And when you combine them you get
Now we subtract
Then we subtract
Finally, we divide both sides by
Explanation:
Solve:
Expand the left-hand side.
Subtract
Simplify.
Subtract
Simplify.
Divide both sides by
Simplify.
the answer is
Explanation:
first you have to distribute