(50-x)+(9x-40)=90

Simple and best practice solution for (50-x)+(9x-40)=90 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 (50-x)+(9x-40)=90 equation: 



(50-x)+(9x-40)=90

We move all terms to the left:

(50-x)+(9x-40)-(90)=0

We add all the numbers together, and all the variables

(-1x+50)+(9x-40)-90=0

We get rid of parentheses

-1x+9x+50-40-90=0

We add all the numbers together, and all the variables

8x-80=0

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

8x=80

x=80/8

x=10

See similar equations:

| Y*y+15y+56=0 | | (5x-2)+12=(3x+20) | | 5x2-38x+48=0 | | 4-x-(2x+5)=x-7(x-2) | | 3x+2-5x=3(2x-5)-6x+5 | | 8n-2(n+5)=19 | | 2x+3x=8x | | x=7+-15 | | 2y2+9=11y-3 | | 1=3^n-2 | | 2/3x-2=14 | | 4x-3+2x-7=4(x-6)-3x | | 36=40.6650+0.5782x | | 3w-7/3=4/3w-4/5 | | 36=40+0.5x | | 6x+x/3=0 | | 4x^2-x-450=0 | | 2x^2-x-225=0 | | m-16=3 | | 6(b-8)=-(7b-4) | | x^2-57x=-800 | | 15.90x+7.50=55.20 | | 2x+3/2=180 | | 37p2+33p=0 | | x=8=5x+32-2x | | 3/2=(/10k | | -1x=0+2 | | 7a+8=71 | | 14+6d=-4 | | 14+6d=4 | | X+30+x-40=180 | | -6=3n+6 |

Equations solver categories