2x+x-9=3(2x+5)

Simple and best practice solution for 2x+x-9=3(2x+5) 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=3(2x+5) equation: 



2x+x-9=3(2x+5)

We move all terms to the left:

2x+x-9-(3(2x+5))=0

We add all the numbers together, and all the variables

3x-(3(2x+5))-9=0



We calculate terms in parentheses: -(3(2x+5)), so:

3(2x+5)

We multiply parentheses

6x+15

Back to the equation:

-(6x+15)



We get rid of parentheses

3x-6x-15-9=0

We add all the numbers together, and all the variables

-3x-24=0

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

-3x=24

x=24/-3

x=-8

See similar equations:

| 4x+10+7x+3=90 | | 4(3x-5)=2(2x+1) | | 5x-42=x+14 | | 3/8x-1/5=1/6 | | 3(x-5)=-2x-10 | | 3x-4+2x+3=78 | | 6p^2-29-19=0 | | 11x+6x-10=16x+6 | | 4/5x-1/3=1/3 | | x-(0.05x)=54000 | | x-(0.5x)=54000 | | 7x-8(-5)+7=-16+7(5) | | -17+(r÷2)=-25 | | 17+x+4=2x+14 | | 0.90n=n+6 | | Y-6=4/5(x+5) | | 7/8x-1/2=1/3 | | -25=-17+r÷2 | | 7x-6+12=5x-6 | | 4*5+8*45+12x=5812 | | 3x-7+7x=3x+5 | | -(11/15)x=2 | | 5x+34=-2(7x-1)-6 | | 2(3x+6)=-37+13 | | (10x+7)°+(10x+3)°=180° | | 6x+6x+1=2x+18 | | 8^3p=64 | | 9(x-3)-4=-31 | | 73+30x=400 | | 18x-5=11x-40 | | 3x-5=2.5x-3x+12 | | 6+x+6=6x-8 |

Equations solver categories