12x+15=7x

Simple and best practice solution for 12x+15=7x equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 12x+15=7x equation:


12x+15=7x

We simplify the equation to the form, which is simple to understand 
12x+15=7x

We move all terms containing x to the left and all other terms to the right. 
+12x-7x=-15

We simplify left and right side of the equation. 
+5x=-15

We divide both sides of the equation by 5 to get x. 
x=-3

See similar equations:

| p-5+8%=11.20 | | |2a+1|=1 | | -3(1-2/3)=-9 | | 5x-9+x=2x-73 | | -6(x-4)=3(x+8)-9x | | V-9=-14 | | 20+7q=-15 | | (x-3)*x=40 | | 38=2r+14 | | 8(w-6)=7(w+9) | | 3l-6-18=14l | | abx=(a+b+x)(bx+ax+ab) | | -200x^2+8200x-81872=0 | | -18500=-1500x | | |5+-1|=6 | | 4(x+2)+3y=3(y-2)+2x | | x*(x+9)=1170 | | x-12.5=8.1 | | 8x+2x-4=16 | | 6t+5=8(r+2)-2r | | -3(7xy-11y)-2y(-2x+3y)= | | (x+3)+49=180 | | -a+4+2a=7 | | 5x+8=8x+7 | | 18+2n=15+2n | | a-4a=2 | | 7(z-6)-(5+9z)=-3z | | 3(x+y)+3=-2x+y-10 | | -4+x=-2 | | 8x-3=-x | | -8x-9=3x+16 | | -2n=2 |

Equations solver categories