12x-5=9x-7

Simple and best practice solution for 12x-5=9x-7 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-5=9x-7 equation: 



12x-5=9x-7

We move all terms to the left:

12x-5-(9x-7)=0

We get rid of parentheses

12x-9x+7-5=0

We add all the numbers together, and all the variables

3x+2=0

We move all terms containing x to the left, all other terms to the right

3x=-2

x=-2/3

x=-2/3

See similar equations:

| 6d-2(3D+6)=d-(9d+9)-9 | | -(3z+4)=6z(3z+2) | | 3x(2x-1)=12 | | 2x+5.50=19.90 | | 7(-1+8b)=-455 | | 8.75x+2-16-8.25=-2 | | S^4-6s-15;s=3 | | -11k+-7k=-18 | | 20+7x=0 | | 2y+4-4y=8-6y | | D=9/5(m-7) | | 13-17f=-16f | | -90=6x+6(-2x-9) | | 15x–8–6=–14 | | 53.98+0.13x=43.98+0.18 | | -7x-36=4(1-3x) | | 5(3x*4)=-10 | | 5(2y-5)-9=-25-(4y+1) | | a+10=670 | | 17z-7z=20 | | 32=8(2-x) | | 8x+0.6=32.6 | | 10s−10=10s | | x7+6=20 | | 2y+2+2y+2+3y+1+3y+1=56 | | 37+8x=4(5x-5)-3 | | x+5=374x | | 4w-3w+2w=244w−3w+2w=24 | | 5x^2-170=10 | | -41+10x=52+6x | | 4x+18+120=8+17x | | 78=78*7x |

Equations solver categories