Question

(4x+3)-(8-4x)+(5x+6)=8

Answer 1

(4x+3)-(8-4x)+(5x+6)=8
4x+3-8+4x+5x+6=8
13x=8-1
13x=7:13
x=7/13

Answer 2

4х+3-8+4х+5х+6=8;
4х+4х+5х=8-3+8-6;
13х=7;
х=7:13;