If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x+2+13x=4
We move all terms to the left:
7x+2+13x-(4)=0
We add all the numbers together, and all the variables
20x-2=0
We move all terms containing x to the left, all other terms to the right
20x=2
x=2/20
x=1/10
| x+5+2x-3=4+8-2x | | 2p-8p=4 | | y=34-5 | | -.75=3(.25x-1)/4 | | 14=-3(2x+2)+7x | | x=60/11 | | -3/4=3(1/4x-1)/4 | | 6a+12=a87 | | x-3+2x-1-4=3+5-x | | 493-9.20w=0.66 | | (9x+7)=5x+5x | | x/2+3x/5=6/1 | | 7n+8=9n+14 | | 4aXa=42 | | (X+2)^2=2x^2+3x-26 | | 4xxx=42 | | 5=5(x+60 | | 2=x-7/6 | | 16=2x+3x-9 | | x+4.1=20.5 | | −22=2(x-10) | | x/3-5/1=0 | | 4•x+3=11 | | 0=50-10-5t^2 | | 5x=60-10 | | 2(x+18)=16 | | 7x-2=4x-13 | | 2x(x+18)=16 | | -30.4=7.6x | | 4(2g+5)-3g=22 | | 4x+30=13-51 | | 7x-15=3x-7 |