Respuesta :
18x+4=34x-4
34x-4-18x-4=0
16x-8=0
x=1/2
11x+5x-x=65x-36
65x-36-11x-5x+x=0 50x-36=0 x036/50=18/25
3a-2+2a=a+10
3a-2+2a-a-10=0 4a-12=0 a=12/4=3
7x-13-9x=8x-3x-8
7x-13-9x-8x+3x+8=0 10x-17x-5=0 -7x-5=0 x=-5/7
34x-4-18x-4=0
16x-8=0
x=1/2
11x+5x-x=65x-36
65x-36-11x-5x+x=0 50x-36=0 x036/50=18/25
3a-2+2a=a+10
3a-2+2a-a-10=0 4a-12=0 a=12/4=3
7x-13-9x=8x-3x-8
7x-13-9x-8x+3x+8=0 10x-17x-5=0 -7x-5=0 x=-5/7
18x+4=34x-4
4 + 4 = 34x -18x
8 = 16x
8/16=x
1/2=x
0,5=x
11x+5x-x=65x-36
36 = 65x -11x -5x +1x
36=50x
36/50=x
18/25=x
3a-2+2a=a+10
3a +2a -a = 10 + 2
4x =12
x= 12/4
x=3
7x-13-9x=8x-3x-8
7x -9x -8x +3x= 13 -8
-7x = 5
x= -5/7
4 + 4 = 34x -18x
8 = 16x
8/16=x
1/2=x
0,5=x
11x+5x-x=65x-36
36 = 65x -11x -5x +1x
36=50x
36/50=x
18/25=x
3a-2+2a=a+10
3a +2a -a = 10 + 2
4x =12
x= 12/4
x=3
7x-13-9x=8x-3x-8
7x -9x -8x +3x= 13 -8
-7x = 5
x= -5/7