8x-9-12x=-45

Simple and best practice solution for 8x-9-12x=-45 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 8x-9-12x=-45 equation: 



8x-9-12x=-45

We move all terms to the left:

8x-9-12x-(-45)=0

We add all the numbers together, and all the variables

-4x+36=0

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

-4x=-36

x=-36/-4

x=+9

See similar equations:

| 7(x-2)+x=-30 | | 150+2y=310 | | 6x+1=205 | | (2x+3)²-4=0 | | F(x)=50+18x | | –6s+5s−3s=–20 | | d+6d-4d=3 | | -q=-7 | | 3(X•X)-3x+30=360 | | -4-6.1n-1.7=-20.95 | | d+6d−4d=3 | | C=400–5x+0.125x2 | | 6x=202 | | 4−2(x+19)=50 | | 13087*(17.9/x)=7529.51 | | -17q-6q+-9q-5q+3q=12 | | 2y-6+8=3+3=180 | | 11=-6+f | | 2(9-17x)-29=23 | | 13087*(17.5/x)=7529.51 | | 5(4x+7)=-105 | | 780=(2x-6)(x+6) | | 2y-6+3=180 | | 13087*(17.9/y)=7529.51 | | 9w–5=22 | | 2(7-8x)+10x=32 | | 12x^2-26x-7=3x+7 | | 6=7/k | | 5(4x-7)=-105 | | 13v-6v+v-3v=20 | | -5x-3x+6=-26 | | 10-4d-5=-3-5d |

Equations solver categories