If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11x-11+10x+2=138
We move all terms to the left:
11x-11+10x+2-(138)=0
We add all the numbers together, and all the variables
21x-147=0
We move all terms containing x to the left, all other terms to the right
21x=147
x=147/21
x=7
| -4r+3=3+4r | | -3(-x-9)=30 | | -2(2-3x)=22-3(x-13) | | (2y-2)/8=-9 | | |y|+12=21 | | −x3−4=5x+11≤−4 | | p-(-7)=-32 | | 4-6z=76 | | 13x+6x=180 | | 7-8v=8(1-v) | | -2a-3a=-9-2a | | -c+1=1+5c | | F(-6)=x+8x+10 | | 13+2(3f-6)=1+6f | | 3t-129=- | | 5*x-14=3*x | | 5x-10=10x+12 | | 6/7x=7/6x | | 5n-2=9n-3 | | 5x+3=(6-x)=22+2 | | 5(1h+5)+7=1h+4(1h+4)+16 | | 5x^2-9=15 | | 2f+10=18 | | -3-8=-2c | | 7x+2-5x+3=15 | | 140=-7(-4x+8) | | -6(x-7)-x=112 | | 5+8w=3w | | -.6n=9.6 | | 7k+3.9=27.7 | | x5+15=50 | | 9=1-d=-7 |