(90-x)+2x+x=190

Simple and best practice solution for (90-x)+2x+x=190 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 (90-x)+2x+x=190 equation: 



(90-x)+2x+x=190

We move all terms to the left:

(90-x)+2x+x-(190)=0

We add all the numbers together, and all the variables

(-1x+90)+2x+x-190=0

We add all the numbers together, and all the variables

3x+(-1x+90)-190=0

We get rid of parentheses

3x-1x+90-190=0

We add all the numbers together, and all the variables

2x-100=0

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

2x=100

x=100/2

x=50

See similar equations:

| -38+8x=2x+2(1+7x) | | 250+1/5x=890 | | 127=53+n | | -8+2/5+4=2x-5-5 | | -3(5t-3)+4t=6t-7 | | 1/2x+(x-15)+1/2x+(x-25)+100=540 | | -6n-6=-6-7n+1 | | Z-z+2z-2z+3z=9 | | x/2-15=2 | | d(1/6)+(2/3)=(1/4)(d-2) | | 2/3(k-8=20 | | -6r(3-6r)=-18+4r | | 4.9+1.2x=2.2x | | 8x+7+6x+16=40 | | 2q-q+5q+4q=20 | | 15=2/3b | | -14+x=4+3x | | 40x-1.50=9x+1.50 | | 4x-21=x+5 | | 2t+-8=0 | | 1/2x+(x-15)+1/2x+(x-15)=540 | | 5x-50=6x | | Y-y+3y+y-y=9 | | 4r-(-5r-7)=13 | | 4g-g+-3g=15 | | 2/r+4=4r | | 9+1.50x=40+1.50x | | 2p-p+p=6 | | 2/3(9x+12)-9=6(x-1)+2 | | w-14=6.2 | | -6m+1)=24 | | -x-21=5x+15 |

Equations solver categories