If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-5x-56=2x+21
We move all terms to the left:
-5x-56-(2x+21)=0
We get rid of parentheses
-5x-2x-21-56=0
We add all the numbers together, and all the variables
-7x-77=0
We move all terms containing x to the left, all other terms to the right
-7x=77
x=77/-7
x=-11
| 2x+6=7x−4 | | 20-15x-20-2x=5x | | 4(6x-20)=8(4x-10) | | -7x+1=-x+61 | | z/2+2=10 | | 3(n-5)=5(n+1) | | 70=10x*2*(7/4) | | 3x+5=13−3x | | -54-3x=6x+63 | | 3(x+4)-2(x3)=13 | | 6(6r+1)=38+4r | | x+0.26x=130 | | 2.1z=2.1z-9 | | -5-4x+4x=-3 | | -5=12/7x | | 3+5(3m-7)=43 | | x-4-3=-14 | | 2x+6=6x-15 | | -16+x=1 | | x+26=-13 | | x^2-6+57=114 | | -4(4y-2)-y=-3(y-5) | | 6+2k-6k=-2 | | 2.5+10x=6.68 | | -55-3x=6x+44 | | x2+8x+32= 00 | | 2{4x-3}=8x-6 | | -2v-4-v=-13 | | -384=-8(-8-7x) | | 7x^2+560=1120 | | 3+4r=7(8r-7) | | 2.5+10m=6.68 |