If it's not what You are looking for type in the equation solver your own equation and let us solve it.
h-2(h=72)
We move all terms to the left:
h-2(h-(72))=0
We multiply parentheses
h-2h+144=0
We add all the numbers together, and all the variables
-1h+144=0
We move all terms containing h to the left, all other terms to the right
-h=-144
h=-144/-1
h=+144
| (15x25-5)+25=N | | 4-7a=1-6a | | (p=46) | | 4a-6=a+9 | | -x^2-10x-5=0 | | 6m(m=36) | | 6m(m=3) | | t+5(t=28) | | (5x-1)(6-x)x=0 | | 6x−9=5 | | 3y+6=26 | | 4x-11=17-3x | | x+1/2x=10x= | | 1/x-1+½=2/x²-1 | | 2^x-5=64 | | ⅓x=2 | | -4.8(6.3x)-4.18)=-58.56 | | n(+4)=7(n+2)+4 | | n(+4)=7(n+2+4 | | 2x-21=3x² | | 2500000=1*2^(x/0.4) | | 2500000=1*2^(t/0.4) | | 9q−20=4q+35 | | 2x–5=40 | | 3b−8=7−2b | | 10^3y=21 | | 26x=156x= | | 6b2-2b+12=0 | | X(4x-1)-5=0 | | 2x+1x-6=9 | | (x^2+2)(x^2-12)=72 | | 3a2=4a-12 |