3x-9=7(2x+5)

Simple and best practice solution for 3x-9=7(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 3x-9=7(2x+5) equation: 



3x-9=7(2x+5)

We move all terms to the left:

3x-9-(7(2x+5))=0



We calculate terms in parentheses: -(7(2x+5)), so:

7(2x+5)

We multiply parentheses

14x+35

Back to the equation:

-(14x+35)



We get rid of parentheses

3x-14x-35-9=0

We add all the numbers together, and all the variables

-11x-44=0

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

-11x=44

x=44/-11

x=-4

See similar equations:

| 97=5v+12 | | 0.72x^2+0.25-0.25/x=0 | | -32=-6u+2(u+4) | | -3x-2=-140 | | 4(4c-3)=6(3c-2) | | -2x=-150 | | 15x/15=300/15 | | -24=-6n-2n | | 90-19y=52 | | 5(6x+3)=75 | | -8s−7+16s=8+9s | | 34040+9.5x=18.75 | | 12l=72 | | u-4+ -18= -16 | | 12l=73 | | 5x+2x-9=12 | | 6=x+x(1.25) | | 2y+5(8y-1)=4 | | 9.5x+18.75=34040 | | 5f=920 | | 3x-2=62+8x | | 10+2x=12-x | | -1+9x=170 | | b=468=192 | | 2t−1=1 | | 6t-7t+t-5=2t+4+9 | | -32+3x=2X-12 | | c-770=28 | | 4(3x-2)-2(1+2x)=2x+4x | | v-327=99 | | 3x=14-7 | | -4n+n-24=-3(-2+2n+3+9) |

Equations solver categories