If it's not what You are looking for type in the equation solver your own equation and let us solve it.
66+-4x=-13x+138
We move all terms to the left:
66+-4x-(-13x+138)=0
We add all the numbers together, and all the variables
-4x-(-13x+138)=0
We get rid of parentheses
-4x+13x-138=0
We add all the numbers together, and all the variables
9x-138=0
We move all terms containing x to the left, all other terms to the right
9x=138
x=138/9
x=15+1/3
| (5x+1)2=25 | | 3/8y+1/2=3/4 | | (4x-3)/(2x+8)=5 | | 3x=-3x+4 | | 23=-3(4y-7) | | 10-360/x^2=0 | | 10x-3+2x=40 | | -30+x=x/7 | | C=3.5+1.25(m-1) | | 3x/x+1=3-3/2x+3 | | 64=32^x+4 | | H*t=-16t2+32t+21 | | (y/3)^2=16 | | 56=h/4 | | Y=12-3x/x^2-7x+12 | | 6(6x-4)=24 | | x/2=3(x/2) | | 2x/x+1-2/x+3=2 | | 90=35x+5x | | 7/5w=42 | | -3.1x=29.6 | | 7/x-5/3=2/3x | | 1,5x-0,7=0,4(3-5x) | | n/6=n/2-4/3 | | 2x+12=2x-10 | | 5x+3x+2x/5x=5x | | 5x+3x+2x/5x=2x | | 10x/5x=2 | | 8+2^x+1=2^2x | | (12+3x)=5x | | x-7+x-3=x+x+12 | | 36=2(l+11) |