If it's not what You are looking for type in the equation solver your own equation and let us solve it.
45=x-15.9
We move all terms to the left:
45-(x-15.9)=0
We get rid of parentheses
-x+15.9+45=0
We add all the numbers together, and all the variables
-1x+60.9=0
We move all terms containing x to the left, all other terms to the right
-x=-60.9
x=-60.9/-1
x=60+0.9/1
| 100x+25=39 | | -10(s+1)=57 | | 8x/5=1.48 | | 10w-2w=64 | | 113-v=245 | | -56+x^2+10x=0 | | 2+7a=29+a2-4a | | 1.48-5=8x | | -3x-15=-3x+113 | | 5-1.48/n=8 | | 5x=1/15 | | 1.48+8/x=5 | | n-1.2=15 | | x-34+1/3×=180 | | y=-80 | | 5x=12/3 | | x+4x=1.6666 | | (3^(4x-5))*27)^(2x+1+10))=0 | | -4/5v=-12 | | 2^2x=400 | | 3(x-10)=6(x+2) | | 36=b(b+5) | | x+5x=1.5 | | -3+2v=3 | | 3^(4*x-5)-((1/27)^(2*x+10))=0 | | 4x+7+11x-9=180 | | -11=3v | | -11=3v=7 | | 2t+5=37 | | 2(t+5)=37 | | 22=-6=x/4 | | 5-2t=37 |