If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3(9f+189)=243
We move all terms to the left:
3(9f+189)-(243)=0
We multiply parentheses
27f+567-243=0
We add all the numbers together, and all the variables
27f+324=0
We move all terms containing f to the left, all other terms to the right
27f=-324
f=-324/27
f=-12
| -3=g/4+-7 | | 3t/4+1/4=3/4-5 | | 3(-x)+2x=8-2(x-3) | | 4b-12=91 | | 2(-2x+2)-3x+3x+3=0 | | x=128-(32/5) | | 0.6x+0.4=0.6x-0.4 | | 5r^2-5r=-8 | | -7.3^0.25x=-10 | | 3n^2+5n+20=0(n^2) | | 4x=-6(9)+34 | | 3n^2-5n+20=0(n^2) | | 4x=-6x9+34 | | 4(4)=-6y+34 | | 131=3+x | | 3(2)+y=-9 | | 5x^2-10x=-11 | | 9-6x+11x=4x+14 | | 3(-4)+y=-9 | | 10x-7=7x-9+14 | | 8=-3/4x-4 | | 232=x-13 | | 4=-4/5x-4 | | 4=x-7+x+x | | (3-2x)-(x+4)-(x+4)-(2x+5)=(3x-4)-(5x+7) | | 16.8=7.9+x | | (1-2x)^4=1 | | 5x+12=52Q+ | | x=4(x-3)+2x+7 | | n/2.3+3=9 | | -1-4a-3a=-29 | | (c-8.8)/4=-6.2 |