0.7x-3=0.4x+9

Simple and best practice solution for 0.7x-3=0.4x+9 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 0.7x-3=0.4x+9 equation: 



0.7x-3=0.4x+9

We move all terms to the left:

0.7x-3-(0.4x+9)=0

We get rid of parentheses

0.7x-0.4x-9-3=0

We add all the numbers together, and all the variables

0.3x-12=0

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

0.3x=12

x=12/0.3

x=40

See similar equations:

| b+-16=-14 | | X+8/2=3x-1 | | 0.1a+0.25(30-a)=0.15(30) | | 5.3g+2=2.3g+17 | | -20+2t=7t | | -8x-4x+2=50 | | 17=k+3 | | 6.5x-2=-1.6x+-12 | | 28=-5+4x-x | | A(t)=315,000(0.02)^20 | | T/85-7.2t=25.24 | | 5c+3(8–c)=365c+3(8–c)=8c+(8–c)=8c+5=5c | | 4x+12=3x+2+2x | | 7q+6=8q | | -4u=54+5u | | -5x10=60 | | -3m-9=12 | | 12(1/6)+7y=0 | | 2x+15=13+3x | | 2x+5+3=6 | | -10k+8=-22 | | A/a+6=4/9 | | -48/d=-8 | | 5x+8-9x+48=36 | | 6=3d-5d-14 | | -8+5h=8+h | | -5.3f-6.35=-1.76-3.6f | | (6t)^2=-4 | | h2+9=11 | | 52+2x=-18 | | 2/3(9x-6)=-8 | | 3x+5=2x+5+2 |

Equations solver categories