If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9(h-80)=90
We move all terms to the left:
9(h-80)-(90)=0
We multiply parentheses
9h-720-90=0
We add all the numbers together, and all the variables
9h-810=0
We move all terms containing h to the left, all other terms to the right
9h=810
h=810/9
h=90
| 5=(10x-55) | | q+25/6=8 | | 12x+20+4x-12=180 | | 6x-29=57=36 | | 55=5(t+4) | | 4x+7x-2=5x-10 | | s/4+18=21 | | 95-5x=90 | | -3+-a=-6 | | 6×-5y-30=0 | | v-63/5=7 | | 5(x+1)-x=4(x-1)-9 | | 108=(60+8x) | | 14+8p=22 | | 3(2x-1)+4x=5x= | | (x+2)(4x+3)=0 | | 5+-3r=-7 | | (x+4)+7=16 | | 5m^2+9m-2=0 | | 3s-16=19s | | -1/3(3w-12)=1/6(24-6) | | 8-3w=17 | | 2=n+17/10 | | 5v+14=3(v+8) | | 6(−p+8)=−6p+12 | | 3x^2=867 | | 15=(3y+9) | | -6-4=6+4g | | 10-(p+3)p=7 | | 3j+14=-61 | | 8z+4=19 | | 9+4+8x=13 |