If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+1=15=7x+1
We move all terms to the left:
3x+1-(15)=0
We add all the numbers together, and all the variables
3x-14=0
We move all terms containing x to the left, all other terms to the right
3x=14
x=14/3
x=4+2/3
| -8u+3=2u+17 | | 8x+2=-3+6x+15 | | 8x+2=-3+6x+14 | | 1.1=x-126/18 | | 160−8p=70+7p | | 20.47=4g+3.83 | | 200-80p=-40+160p | | 7y−6=4+9y | | 4/7*n=30 | | -4x-3=3x-4+-7x | | |4x-7|=1 | | 5t+7=3t+9 | | (2x+5)=-8 | | 12=14-2f-f | | 2x(x+1)+3x+1=4(x+2) | | 5p-10=15 | | -5(x+4)+6=-7(x+3) | | -8−2d=-5d+9+7 | | -5(x+4)=-7(x+3) | | 4m+12=7m | | 4.9t^2-1603t+8=0 | | -8(x-2)-8=8 | | 1/4(4+8x=1/2(6-4x)+4x | | 11-c=-7 | | 11+c=-7 | | 11m+32=104-5m | | 5g+4(-5+3g)=-2-g | | 3(x+8)=4(x-8)+x | | 3x+0.5=3.5 | | 3x+5°=5x−57 | | X-5-2(x-1=5-(3x+1) | | (-2/3)n=-4 |