x+7x+x=900

Simple and best practice solution for x+7x+x=900 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+7x+x=900 equation: 


Simplifying
x + 7x + x = 900

Combine like terms: x + 7x = 8x
8x + x = 900

Combine like terms: 8x + x = 9x
9x = 900

Solving
9x = 900

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '9'.
x = 100

Simplifying
x = 100

See similar equations:

| 46=6y+10 | | x+80+40=180 | | 0.5x-0.2=7.8 | | 624.546=2*3.14*5.12+2*3*3.14*5.1*h | | 1/5x-2=17 | | 6x+1=2x-75 | | 4x+x+x=30 | | (x^2-8x+16)+(y^2-2y+1)=16 | | 8x-3=11-16x | | 0.75a+0.25b=75 | | 6+6x+5x=83 | | 8m-21= | | 8x+4=-84 | | -8-2x=-12-7x | | ln(x)=6.34 | | 14x=14(x+5) | | 6x+7=15.5-3x | | 18-3x(x-2)=3 | | 9+a=4a+9 | | 23x-12=6+12 | | 9y+7=40whatisy | | 9n=10/9(8) | | -2y-3x=15 | | =25-3n | | 7+6x+2x=103 | | 7-2(x+1)=24+-2x+-19 | | 40x+12x=442 | | 7-2(x+1)=24-2x-19 | | 11m-2m(m+2)=(2m+15) | | -2x-15=2x+13 | | 8.8a+12=108.8 | | 0=25x^2-49 |

Equations solver categories