If it's not what You are looking for type in the equation solver your own equation and let us solve it.
50+7x=42+15x
We move all terms to the left:
50+7x-(42+15x)=0
We add all the numbers together, and all the variables
7x-(15x+42)+50=0
We get rid of parentheses
7x-15x-42+50=0
We add all the numbers together, and all the variables
-8x+8=0
We move all terms containing x to the left, all other terms to the right
-8x=-8
x=-8/-8
x=1
| -9x^2+115x-300=0 | | 4-2y=2y | | 10x+18−=2 | | 2x+4 =-1+3x | | (8x^2)-8=24 | | y/12=-5 | | 4x+90=11 | | 16z-7z=9 | | 9/10-1/x=4/5 | | -7=-3+f | | 8x^2-2=24 | | 3v-2v-v+v=14 | | 1/3(6-9x)=6x+11 | | 31=3(x-3)-8x | | 15k-5k-6k=12 | | 4(p–7)= | | 4y-7=-2y+11 | | 15k−5k−6k=12 | | 15j-9j-j+j-3j=18 | | 5x-13=7x+8 | | x^2-11.25x=1/45 | | –6+2k=k | | 6r+3=4r+11 | | −14=x−12 | | .65x=500 | | –9+5m=8m | | (x/2)+(1/2)=44 | | x+3.17=12.08 | | 5+3x+1x=21 | | q+6=-12 | | 0.05(4x)=16.2 | | r2+14r=39 |