x+2x-x+7=4x-x+12

Simple and best practice solution for x+2x-x+7=4x-x+12 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+2x-x+7=4x-x+12 equation: 



x+2x-x+7=4x-x+12

We move all terms to the left:

x+2x-x+7-(4x-x+12)=0

We add all the numbers together, and all the variables

x+2x-x-(3x+12)+7=0

We add all the numbers together, and all the variables

2x-(3x+12)+7=0

We get rid of parentheses

2x-3x-12+7=0

We add all the numbers together, and all the variables

-1x-5=0

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

-x=5

x=5/-1

x=-5

See similar equations:

| 15+20y=1000 | | x+x+2+2x=-2. | | 0.8+x×0.6=3.2 | | 2j–2=8 | | (x+1)100=500 | | 427(y−8)=7y+42 | | 20+15=x= | | x-48=6= | | 14.6*3=x= | | 2(5x-3)=4(2x+1) | | x+2x+1+5=25 | | 9y-y^2=3 | | 39.75-16.35=x= | | 3(x+2)+2(x+4)=19 | | x+2x+1-4x=25 | | X+12=-2(3-5x) | | 2/3x-5/6=1/2x+1 | | 7/10x=100 | | X-10+3x-2=4(x-2) | | -3v-8=7/ | | 4x-1÷12=8 | | -5x+5=2 | | F(2)=3x^2-4x+12 | | 4y+15=–5y+9. | | 5/7=5y-2/5y+42 | | -3r+21=-5(2r-7) | | 3x-11=-3(-x+3)-2 | | 6n+8(-4n+2)=16-n | | 5x+4=-7+20 | | 12x+4x=108 | | 4(x-3)=2x+2x-12 | | 6y+1+7y-18=90 |

Equations solver categories