Question

помогите решить уравнение:
(4икс+3)-(10икс+11)=7+(13-4икс)

Answer 1

4х+3-10х-11=7+13-4х
4х-10х+4х=7+13-3+11
-2х=28
х=-14

Answer 2

$(4x+3)-(10x+11)=7+(13-4x) \ 4x+3-10x-11=7+13-4x \ 4x-10x+4x=7+13+11-3 \ -2x=28\x=-14$