If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9y-77=90
We move all terms to the left:
9y-77-(90)=0
We add all the numbers together, and all the variables
9y-167=0
We move all terms containing y to the left, all other terms to the right
9y=167
y=167/9
y=18+5/9
| 2(2z+7)=0.5(6z-12)-2 | | -10+3+2k=9-2k | | 30x=123/5. | | -4s-8-9s=8-9s | | 3p=–5+4p | | y/6-2=4-5 | | 6-2x=6x-10x{18 | | 7f-7=10-1+9f | | -3n+3n=-11+4n+2-7 | | 2x–12=x+7 | | 3(x-5)-(2x-2)=8 | | 7(2x+2)+2=128 | | -3(4-3h)=-12(1-h)-3h | | 5x-25=+5 | | 5x-3x+26=2x+14-46 | | 1.5-7.4k=-7.46-8.8k | | 116=-4+24r | | -4(n-4)+8(7+n)=-n-3n | | 27=0.6x | | 0.2(25+15x)-x=2(x+3)-1 | | 7(2x2)+2=128 | | 2t-7=-9t+3+9t | | 0.001=10^{6x} | | 4.1g+9=2.1g+15 | | 13x-2x=121 | | -6n+5=2 | | -0.8j+3.31=3.31-3j | | 3x+4=2x+7= | | -8(s-3)+4=4(-s+8)-4s | | 286=93-w | | 8(c−17)=−88 | | 2a+6=6a-4 |