If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2x+12=4x+30
We move all terms to the left:
-2x+12-(4x+30)=0
We get rid of parentheses
-2x-4x-30+12=0
We add all the numbers together, and all the variables
-6x-18=0
We move all terms containing x to the left, all other terms to the right
-6x=18
x=18/-6
x=-3
| 3.5x+9.5=35 | | F(3x)=3x^2+9 | | 4y+7+4+9y=180 | | 6(1+3m)=2(10m-9)-4m | | 10x+2(x−6)=3(4x−4) | | 6(2+b)=6(2)+6(b) | | (14x+6)+(10+6)=180 | | 6n-3/5=1-4n | | 15.41+0.09x=16.16+0.08x | | 2x-134=189-15 | | 1/2(-5+x)=0 | | 4x=7=35 | | 10z-15+4z=2z+9 | | 9+4(x+3)=29 | | 132=x+58 | | 1/(-5+x)=0 | | -3k-3k=6 | | c÷-3=-8 | | 4.3f+1.7f=41.94 | | -7=a+20-2 | | 6x+4+12x-4=5x+2 | | 63+(7x-7)=3x+45 | | 14=9x-4-6x | | 50+5x=20 | | -3=12y=-5(2y-7) | | 4.15=C/p.13 | | 60/x=8R4 | | 7x+4/3=9 | | 3/4x+0.25=1.5+1/2x | | .25+1/8f+24=60 | | 2z+6=4z-3=5z+12 | | -4x+13=8x-11* |