If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-7f+2(13f+9)=-7+11f-15
We move all terms to the left:
-7f+2(13f+9)-(-7+11f-15)=0
We add all the numbers together, and all the variables
-7f+2(13f+9)-(11f-22)=0
We multiply parentheses
-7f+26f-(11f-22)+18=0
We get rid of parentheses
-7f+26f-11f+22+18=0
We add all the numbers together, and all the variables
8f+40=0
We move all terms containing f to the left, all other terms to the right
8f=-40
f=-40/8
f=-5
| .25x=5(0.6) | | 33-4d=97 | | 3/8x+11=5/8x-14 | | (3x^2)-4x+1=0 | | 12x+24x+18=36x+24-6 | | 8x^2+68x=-84 | | 4x+12=3x+22 | | .25x=5(55) | | -28.5+.75x=36.75 | | 4(p+4)=80 | | 154w;w=3 | | 1170=(x÷750) | | 12x+6(4x+3)/3=2(6x+4)-2 | | 12x+6(4x+3)/6=2(6x+4)-2 | | w/4-2=4 | | .25x=5(1.35) | | x*15=90 | | 4b-1=5b+3 | | 6(-3s+9)=-16-3s-20 | | 2+5x-5x=10-4x | | s=55=55 | | 20-4h=8 | | 4b-1=56+3 | | 6=v/4 | | x(15+x)=100 | | j=(6)4/7 | | 6(r-69)=96 | | 8+4(p-3)=92 | | 5x/2=110 | | 5x-4x+6=3x+2 | | 5.6=h | | 24x+11=13(x-1) |