If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3(h-12)=12
We move all terms to the left:
-3(h-12)-(12)=0
We multiply parentheses
-3h+36-12=0
We add all the numbers together, and all the variables
-3h+24=0
We move all terms containing h to the left, all other terms to the right
-3h=-24
h=-24/-3
h=+8
| 90=4x-2+x | | x+21=90 | | y=1/64 | | 6x-19+1+3x+32=180 | | 2(n+4)=30 | | 3x+15=−4x+8 | | 10+5x=4x-2 | | 2x*3-64=x*3+61 | | 2x^2+25x-4=0 | | a-4÷7=1÷3a-1 | | -x+3+2x-8=5 | | 8(x-4)-3=34-3x-5+11x | | 42+7m=140 | | 2m+10/3=-4 | | 5x^2-11x-39=0 | | 1/3y-8=11 | | y=(-2)^-6 | | 21n-154=140 | | 5-(2x-1)=(x+1)-8 | | 49+19m=353 | | 3^(x+4)=64 | | w^2=8(w-4) | | K=10-4n | | 35n-63=182 | | -15+x=x+30 | | X-(x-1)=(x+3)-(x-3) | | 4(90-x)-(180-x)=27 | | 3(x+20)=30 | | 3^-x^+2=18 | | 2x+5–0.75x+2=1.25x+7 | | 108+8m=236 | | (90-x)-(90-x)=32 |