If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9r-5=157
We move all terms to the left:
9r-5-(157)=0
We add all the numbers together, and all the variables
9r-162=0
We move all terms containing r to the left, all other terms to the right
9r=162
r=162/9
r=18
| -4-6x=-2(6x-7) | | 6=1-2n5 | | 7+n/7=5 | | 0=2x-0.5x^2-0.25/x^2+0.5 | | y-20=18 | | X+(X+20)+(210-3x)=270 | | 12x+5=-211 | | (x^2+8x+7)(x^2−7x+10)=0 | | 2|t-3|-3=7 | | -9x+11=-178 | | 4/2=6/x | | -6+7n=-2n+3(3+2n) | | 5^2x-5^x=-4 | | -9(-3+x)=144 | | 5/9(f-32)=35 | | 10x-2(3x+5)=5 | | c-7=5 | | -(3z-(12z+5))=5+(8z+10) | | 18-3y=156 | | -3z-(12z+5)=5+(8z+10) | | (3y-7)(5+y)=0 | | 25-3n=-4+5(-3-5n) | | l-10=0.8 | | l+80.2=0.8 | | 5(-n-7)-5=-22+4n | | 2(2x+6=13 | | l=0.8=80.2 | | -6s=60 | | 8+3p=20 | | 9x+1=11x23 | | 4/6g+3/6g=14 | | l-0.8=80.2 |