9x+21x=1500

Simple and best practice solution for 9x+21x=1500 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 9x+21x=1500 equation: 



9x+21x=1500

We move all terms to the left:

9x+21x-(1500)=0

We add all the numbers together, and all the variables

30x-1500=0

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

30x=1500

x=1500/30

x=50

See similar equations:

| 90x+21x=15000 | | 3x(30+7)=15000 | | 19-(20-5x)=3x+(8-4x) | | X^2-x-384=0 | | 19-(20-5x)=3x(8-4x) | | 7x=24(180) | | 5y^2+5y-150=0 | | 7x=24+180 | | 15x=3x+180 | | 15x=3x+90 | | 15x=3x=180 | | 9(x+1)-36=7(x-10) | | 4(3y-5)=(11y+4) | | 15/2x=90 | | X+4+2x-7=90 | | 3/2x+6/2+3=90 | | 12/13x+8=32 | | 9y-29=5y+15 | | 4x+5+3x+2+x+3=180 | | -4n^2+26n-72=0 | | 32=(x7)-(x3) | | C=b/5 | | 2m+14=3m-30 | | x-163/16=73/4 | | x-6,339=-1,132 | | x-(-6)=-2.563 | | -6n+19=-6n-10 | | 10n-14=8n+47 | | 8x+12=5x+36 | | 3x+22+6x+10=131 | | -8n+11=-29 | | 9x+15-3x=51 |

Equations solver categories