3(7+2x)+3=3(5+x)-9(x+1)

Simple and best practice solution for 3(7+2x)+3=3(5+x)-9(x+1) 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 3(7+2x)+3=3(5+x)-9(x+1) equation: 



3(7+2x)+3=3(5+x)-9(x+1)

We move all terms to the left:

3(7+2x)+3-(3(5+x)-9(x+1))=0

We add all the numbers together, and all the variables

3(2x+7)-(3(x+5)-9(x+1))+3=0

We multiply parentheses

6x-(3(x+5)-9(x+1))+21+3=0



We calculate terms in parentheses: -(3(x+5)-9(x+1)), so:

3(x+5)-9(x+1)

We multiply parentheses

3x-9x+15-9

We add all the numbers together, and all the variables

-6x+6

Back to the equation:

-(-6x+6)



We add all the numbers together, and all the variables

6x-(-6x+6)+24=0

We get rid of parentheses

6x+6x-6+24=0

We add all the numbers together, and all the variables

12x+18=0

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

12x=-18

x=-18/12

x=-1+1/2

See similar equations:

| 72=16*1/2x | | 9x+8x=16x | | a-3(-5-2a)=6(a+4) | | 17.35=3g=3.88 | | 6x+-5=-5x+8+2x | | -2v-v+12=3v2+6v | | 4p^2+8p-6=-10 | | 7^2-56x=-112 | | 8x^2+39x-11=-6 | | 8q+6=7q | | 72=1/2x16 | | 9=13–2(u+1)u=-12u=10 | | 3/(x-6)(x-3)=1/x-6+2/x-3 | | 4x+4=-2+3x | | F(x)=759-1.66x | | -3(2x-3)=10x+9 | | -(3y-10)=2(3y-2) | | 2/5y+5=-3 | | -2(-7n+1)-5n=34 | | -9=13–2(u+1) | | 7+5x=-6x+139 | | 7y+4(3+y)=100 | | X-3+5x+4=7x+4 | | 12t−8t=−52 | | 9x+50+19x-50=180 | | 26a+264=580 | | 3r+1=-5 | | 10x+13=3(3x+3) | | 12+9q=16=8 | | 3/2(3/2+k)=39/8 | | 2x-3=-(4x+) | | 7/3x+1/3x=12+5/3x |

Equations solver categories