If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8f+1=4f-7
We move all terms to the left:
8f+1-(4f-7)=0
We get rid of parentheses
8f-4f+7+1=0
We add all the numbers together, and all the variables
4f+8=0
We move all terms containing f to the left, all other terms to the right
4f=-8
f=-8/4
f=-2
| 13=7q-5 | | 7(5w+2)=6 | | 10-4q=4q-6 | | 9=8(5w+13) | | 3x-4-4(x+1)=0 | | 5(b-4)=4b-9 | | 0.3x+1.7=0.4(x+5)-0.1x | | 5q-8=2q+7 | | 2=6e+11 | | 5y=3y+12-18 | | 14=10(7k-1) | | 5y+12=3y-18 | | 8(b+1)+4=(2b-8)-16 | | 1/5x+1/3x=2/5 | | 4(4x+3)=6x+10 | | 11f-30=3f+26 | | 0.709^n=1/1.13 | | 36=24x(11/2 | | 6x+68+x=180 | | .06+(0.5y-1)=y+0.5 | | 36=24x(1+1/2 | | .60+(0.5y-1)=y+0.5 | | (6x3)+3= | | 4(6m-3)/2=(8m+8)/3 | | 7x2-3x=32 | | 11-x(3)=19 | | .j-0.2=1.8 | | |16-9x|=21 | | 11-x/(3)=19 | | 31-16=48−x | | 13/6x=3/2x+1 | | 14.85/x=0.04 |