13x-21=10x=51

Simple and best practice solution for 13x-21=10x=51 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 13x-21=10x=51 equation: 



13x-21=10x=51

We move all terms to the left:

13x-21-(10x)=0

We add all the numbers together, and all the variables

3x-21=0

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

3x=21

x=21/3

x=7

See similar equations:

| 4r+2r-4r=2 | | 7x+5-2x+8=2x | | 2.5=10m= | | 5r+4r-2r-7r+4r=16 | | 5098÷x=30.59 | | 1.5=12m= | | 10h-6h+2h+4h=20 | | (x+4)(x-7)(x²+9)=0 | | x-0.80x=800 | | 9+7n=-68 | | (3x+1)+x+62=180 | | 10a=408-7a= | | Y=1.5x-35 | | 4t-3t-t+t=9 | | 12-8x=3x+2-x=x= | | -3b-7=-52 | | 12r-12r+2r-2r+4r=20 | | -2g=-3 | | 3x+1+x+62=180 | | 2,000=1.36x^2 | | 2x+5=3x2+2x-7 | | 5x+7+15-3x+2x-15x+7=-6+7x+20-4x+8x+15+3x-50 | | 9c+c-3c=7 | | 12+2x=2x+6 | | 6b+5b+b-3b=9 | | .25x^2=40 | | 6+3q=9+3q | | 3x2xx=96 | | 1/25x^2=40 | | 10q-9q=20 | | 3(3x+5)=9x+15 | | (2x+6)+54+x=180 |

Equations solver categories