If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X-3=7.X
We move all terms to the left:
X-3-(7.X)=0
We add all the numbers together, and all the variables
X-(+7.X)-3=0
We get rid of parentheses
X-7.X-3=0
We add all the numbers together, and all the variables
-6X-3=0
We move all terms containing X to the left, all other terms to the right
-6X=3
X=3/-6
X=-1/2
| x*4/7=64 | | 5(x-6)+8=7x=10 | | 4x-5=11,x | | 3x+8=17,x | | X/2+1=11,x | | 6x^2+24x-537.6=0 | | X/3-1=2,x | | x2−8x−105=0 | | -5=11-2(x+4) | | 2x=x+7,x | | P^2=8p-35 | | -2/5+7/3x-1=x/6+7/5 | | 3x=8-x,x | | -9.0=2.5+4(x+3) | | 9y-17y+8=0 | | 3(3x-8)=6 | | 2.3x-3=1.8x+5 | | -11/2x+11/2=1/2(3-x) | | 11+6(x+5)=7 | | -9+m=7+3m | | x+16+53=180 | | -1(1y+5)=-3 | | q^2+4q-20=0 | | 7(x+7)=16(x-1) | | 2²+a=20 | | x^2+28x-29=0 | | 5x+1=-3x+5 | | 1/3x-5=x | | F(x)=2.5x^2+10x-15 | | -0.3(x-7)=14.1 | | 9x-4=2(7+4x)+7 | | 12.3=-0.5(x+9) |