If it's not what You are looking for type in the equation solver your own equation and let us solve it.
40=8(s-84)
We move all terms to the left:
40-(8(s-84))=0
We calculate terms in parentheses: -(8(s-84)), so:We get rid of parentheses
8(s-84)
We multiply parentheses
8s-672
Back to the equation:
-(8s-672)
-8s+672+40=0
We add all the numbers together, and all the variables
-8s+712=0
We move all terms containing s to the left, all other terms to the right
-8s=-712
s=-712/-8
s=+89
| 4=p+25/9 | | 3/11x+1/4=1/3-8/11x+1/3 | | 220/x=15 | | 11w=4950w= | | 240/x=15 | | 5/7x+1/2=3/7-2/7x+3/7 | | 5/7x+1/2=3/7-2-7x+3/7 | | 5/7x+1/2=3/7-2/7x+3+7 | | 8x-10=126 | | 8^-x+11=16^2x | | 1/5x+1/2=4/9-4/5x+4/9 | | u=3(5) | | 7q=55-4q | | x-10=79 | | h-72=49 | | 40/10=p | | 2/7z+6=-5/7z | | 170=2w+50+2w | | 70+27=s | | 130x+x=180 | | n=14+3 | | 6.9x-18.8=3.1x+72.4 | | t=12+1 | | -1/3=y-1/3 | | 2u-264=4360 | | 4(16)=s | | 26=r-17 | | r-28=2 | | w=17+2 | | w+1=15 | | 2x+6.4=3.2 | | j=12/3 |