If it's not what You are looking for type in the equation solver your own equation and let us solve it.
125+12x=3.500
We move all terms to the left:
125+12x-(3.500)=0
We add all the numbers together, and all the variables
12x+125-(3.5)=0
We add all the numbers together, and all the variables
12x+121.5=0
We move all terms containing x to the left, all other terms to the right
12x=-121.5
x=-121.5/12
x=-10+1/8
| 4/9x+9=2/x+1-7/9 | | 20x-182=175x+35 | | 4+3x=-3x+40 | | 1-3b=-7-5b | | 100-5X=65,x | | 3x+13+1/2x-5=180 | | 1/3x-4=-x-2 | | x/4=-1/x+4 | | Y=42x^2-97x+56 | | 24+3x=11x | | (x*x*x)+26=2/5 | | x-11+x+85=180 | | x+12=0.125x | | 4=-1/3x+3 | | 6+5(1-6n)=2(1-13n)+13 | | (1/2h)h=0 | | (x-6)²=49 | | -13x-(-6(2x+5)-24=0 | | -4x+6x-9=3x-4 | | 4/9-5r=-26/9 | | 8x-(-13)=17 | | 2x+2(x+5)=-26 | | 3+5x=-5x-57 | | (1/2h-3)h/2=4 | | p-17.95=71.80 | | f(4)=4+12/2(4)-1 | | 10x^2-11x-7=0 | | 3x+4=6-(-×) | | 460-(x+10)+x=720 | | 1-x=-4x+10 | | -3(w+3)=9w-9+3(2w+1) | | 3x-8(2x+3)=-6(2x+5 |