Answer:
First, distribute the -2 to each value in the parentheses.
-2x + 4 = 10
(The 4 is positive because a negative multiplied by a negative is a positive)
Then, subtract 4 from both sides to get rid of it.
-2x = 6
Divide by -2 to get x by itself
x = -3
b=4a
Step-by-step explanation:
The correct answer is 327,700
