X+x=100=180

Simple and best practice solution for X+x=100=180 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 X+x=100=180 equation: 



X+X=100=180

We move all terms to the left:

X+X-(100)=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:

| 15=5(1-m)(1-m) | | 5r+3=-47 | | 7x+6.4=21 | | 0m-5=5m+40 | | 5t+(20t+5)=180 | | 10t-3=-3(1-30) | | 7x^2+63x=0 | | 5x+10+58+11x+2=90 | | (47+x)=3(x-11) | | 2c2+16c+24=0 | | a+6=2(3a-2) | | 6x−12.85=5x+12.15 | | 88-x=-35 | | 260=11-u | | 45/84=n/15 | | 2(x+6)=-5x-16 | | 2t-3.4=4.6 | | 5n=12n-n | | x(35x)=300 | | r−18.7=−2.8 | | -7h+2=23 | | 3x+2+3x-12=90 | | 2×+3y=19 | | 0.5x−5=0.18x+3 | | 15+130+y=180 | | 6x+5=8x–3 | | 8x-12=4(.5-6) | | 4m-1=28 | | 15+130+x=180 | | -0.6+0.5p+0.8-0.6=-0.2(8+8p)-3(0.1-0.4p) | | 10n^2-32n+22=0 | | 3h-10=-16 |

Equations solver categories