2x+x-9=x+7

Simple and best practice solution for 2x+x-9=x+7 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 2x+x-9=x+7 equation: 



2x+x-9=x+7

We move all terms to the left:

2x+x-9-(x+7)=0

We add all the numbers together, and all the variables

3x-(x+7)-9=0

We get rid of parentheses

3x-x-7-9=0

We add all the numbers together, and all the variables

2x-16=0

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

2x=16

x=16/2

x=8

See similar equations:

| 3|x-17|+7=7 | | -3x+2=−3x+2=2x+37 | | -3r-10=44 | | 2(y+2)-y=2(y-1)+9 | | 1.5+.6x=13.50 | | -233=-w+18 | | 5h-10=h+10 | | 20y+16=16y-16 | | (x+3)+(3x-4)=180 | | 7x+11=10x=-2+3 | | 9/x=63 | | 6x/5=27 | | 9x+1–7x–5=−20 | | 5(x-2)+1=1+2x-9+3x | | 18x+30=105 | | 6(x+2)=4x+26 | | 0.6k+0.8k=0.8+0.9 | | 11x-5(x+2)=(x=5) | | -8(x-1)=-6x+20 | | Y+2=3/4(x-5) | | -18+x=5 | | 223=-w+18 | | −3(x+8)=30 | | 3g+4​(−5+2​g)=1−g | | 5p-4=86 | | 7b+3-46=3-3(6+4) | | 3(x+24)=168-(4x) | | 6(x+4+1=x+5 | | 14(m-3)2=7 | | 9x*10=20x-5 | | (6-2k)=18 | | (3x+2)=83 |

Equations solver categories