If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x-2x+6+3x=-50
We move all terms to the left:
7x-2x+6+3x-(-50)=0
We add all the numbers together, and all the variables
8x+56=0
We move all terms containing x to the left, all other terms to the right
8x=-56
x=-56/8
x=-7
| 4(3x-10)=5(2x+6) | | 3x+7=-x-x | | -6x+14=-8x | | Y=18/x3 | | d(67+25)=350+25d | | 15n+4=199 | | 2/3(m-1)-3/4(2m-1)=5/2(3m-1) | | -11=-5y | | 5/9y=3 | | 12b+12=60 | | 3f+5=-2f-15 | | 6x+5=3-10 | | (3x^2-2/2x)+4x^2=0 | | 8-|2x-16|=0 | | 17+13m=399 | | r+8.9=-3.1 | | |x-16|=0.3 | | 3(y+2)=-12+y= | | 2×(x-4)=15 | | 32−2s=43s+13 | | 90=2(6x+1)+4 | | 34×(x-2)=2 | | -12k-1=3 | | |5x+13|=12 | | 4x-2(x-5)=-7+5x+2 | | 3a-4=6a+2=5a+22 | | 2(5x-1)-3x=19 | | 2(5x+3)=8 | | 5q=–75 | | 4(x=2)+2=8 | | 2=u/10-7 | | 10x2−6=9x10 |