If it's not what You are looking for type in the equation solver your own equation and let us solve it.
275+x=91
We move all terms to the left:
275+x-(91)=0
We add all the numbers together, and all the variables
x+184=0
We move all terms containing x to the left, all other terms to the right
x=-184
| F(x)=x^2+8+7 | | 7(3+c)=6(2+c) | | -2(x+9)=18 | | 3x+14+x=−22 | | 3x+(14+x)=−22 | | 16x^2+21x=0 | | -250+10x=30-4x | | 9+.17x=10+.08x | | 12=7/2(5x+2 | | 6(x–3)=7x–4–5x | | 5x=20+3(x–4) | | 4•x5x+3x=168 | | 3(2x+-5)=6(x+-4)+9 | | x/10-14=36 | | 3b-b=5-1 | | 5(z+1)-2(3z+1)=4(5-Z) | | 4a-2a=3-5 | | 3m+2=2m+6 | | 3,5x+2=2,9x-1 | | 10^x=3.4 | | x-x/6=-3 | | 3/x+2+2=11/x+2 | | 60=6(4-2x) | | 12+5y=21 | | 23x16=14-17x | | 15-5x=-8 | | -15=5/2x | | |x−7|=x−7 | | 66.25xx=53 | | 3+a/2=2 | | z=10=-1 | | 2n+3=16 |