If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+5x=210
We move all terms to the left:
3x+5x-(210)=0
We add all the numbers together, and all the variables
8x-210=0
We move all terms containing x to the left, all other terms to the right
8x=210
x=210/8
x=26+1/4
| 13v=12v+11 | | 1.2=2y+9.4 | | 1/2y+6=-9 | | 12v-4v=-16 | | 25+11/2b=-3 | | x^2-48.3871x+96=0 | | 7x+53=3x+ | | x/75=9 | | 3.4q-3.9-4.6q=-2.2q-5.1 | | e-2=10 | | 85x=121 | | 3.4q-3.9-4.6q=-2.2q-51 | | (85x)=121 | | (3x+61)=130 | | y=2+63 | | t2+3t-54=0 | | 5x2+75=60 | | 329+5.76m=363.50 | | -38=v-20 | | 3n+3.7=8.8 | | r+1=-12 | | 45x-15x=^2 | | 63+p=147 | | 40=12y-2y | | 3-21=19+3x | | 4=2(3x-2) | | 2y+5=-25 | | 10y-3y+4y=12 | | 22=4s-6 | | 3+4x=9/17 | | -20x=-16 | | 12=4(2x=4)=68 |