Question

how do you work

8x= -4x -3x​

Answer 1

first combine like terms on each side so
8x = -7x
then move -7x
so x=0

Answer 2

x=0. Combine -4x-3x which is -7x. move -7x to the other side and set the equation equal to 0. Combine like terms to get 15x then divide both sides by 15 to get x by itself