10x-7=3x-21

Simple and best practice solution for 10x-7=3x-21 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 10x-7=3x-21 equation: 



10x-7=3x-21

We move all terms to the left:

10x-7-(3x-21)=0

We get rid of parentheses

10x-3x+21-7=0

We add all the numbers together, and all the variables

7x+14=0

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

7x=-14

x=-14/7

x=-2

See similar equations:

| 9z=-18-9z | | 10z=10+8z | | 17x=-35 | | 17/8=6/u | | 6a-4a=2a | | 2(p-6)=p-0.5(6-4p | | -2h-3(2h-3)=2-12h+2(2h+5) | | 7(2z-6)=26 | | 6.5-5y=2 | | 300x=-4x^2+40x+300 | | (4x+1)+(2x-19)=180 | | (6x-27)+(8x-3)=180 | | (10x-1)+(3x+12)=180 | | (6x+4)+(8x-6)=180 | | 2/5(2x-1)+5=15 | | -2y+12=2(2y+1) | | 10+0.10x=0.25x | | F=7/5(n-91) | | (5x-7)-(x+5)=0 | | -4z-z=4z-2-8z | | 36x+9=3x-7x | | 25(n+2)=3(5+10n) | | -17+13i=-17+i | | 13.6=m/146 | | 4n+12=-4(-2n+4) | | k-4(6k-8)=30-23k | | 5-(x+10)=-x-5 | | -7(1+k)-1=17-2k | | 6n-6=114 | | 6y^2-40y-64=0 | | 110=5(4-3x) | | (13x-993)+(3x-185)-(3x-129)=4 |

Equations solver categories