How do you solve #-19(-3 + x) = -304#?

2 Answers
Mar 8, 2018

You can do the opposite of the order of operations.

Explanation:

Start with the multiplication, instead of multiplying the -19, divided it from -304, giving you 16.
Now you have -3+x, this can be switched around to x-3.
Instead of subtracting the 3, add it to the other side,
giving you 19.
This results in x=19

Mar 8, 2018

#x=19#

Explanation:

#-19(-3+x)=-304#
#57-19x=-304#
#-19x=-361#
#x=-361/-19#
#x=19#