If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6f+6f-10f=26
We move all terms to the left:
6f+6f-10f-(26)=0
We add all the numbers together, and all the variables
2f-26=0
We move all terms containing f to the left, all other terms to the right
2f=26
f=26/2
f=13
| -12-p=-8 | | -2(3a-2)=0.33(7-3a) | | a-27=25 | | -5-5k=10-8k | | b+-7=-9 | | -7t=-6t−3 | | 9b-10b=15 | | x+11+x=137 | | 9-5w=-5-3w | | r+-1=1 | | x+11=x+137 | | -3(4x+1)+4=13 | | -8=u+3 | | x+11=x-137 | | -4b=10-5b | | z+-1=0 | | 16w−14w=14 | | 5=6+x | | 3=u/2-12 | | -5-d=-1 | | 60+.20=20+.40b | | -0.18x-0.18=-7.56 | | -3p+8=-p | | 8+w=5 | | 3c+60=5-7c | | 2x+50+x-10+x=180 | | 3(x+1)/3=2x-5 | | 4x-13+2x=3+6x-15 | | 5(x-5)+1=-34 | | 4t=-5+3t | | -3−2n=-n | | 5/9x=3/7 |