3x+7(3x-3)=9-6x

Simple and best practice solution for 3x+7(3x-3)=9-6x 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+7(3x-3)=9-6x equation:


Simplifying
3x + 7(3x + -3) = 9 + -6x

Reorder the terms:
3x + 7(-3 + 3x) = 9 + -6x
3x + (-3 * 7 + 3x * 7) = 9 + -6x
3x + (-21 + 21x) = 9 + -6x

Reorder the terms:
-21 + 3x + 21x = 9 + -6x

Combine like terms: 3x + 21x = 24x
-21 + 24x = 9 + -6x

Solving
-21 + 24x = 9 + -6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '6x' to each side of the equation.
-21 + 24x + 6x = 9 + -6x + 6x

Combine like terms: 24x + 6x = 30x
-21 + 30x = 9 + -6x + 6x

Combine like terms: -6x + 6x = 0
-21 + 30x = 9 + 0
-21 + 30x = 9

Add '21' to each side of the equation.
-21 + 21 + 30x = 9 + 21

Combine like terms: -21 + 21 = 0
0 + 30x = 9 + 21
30x = 9 + 21

Combine like terms: 9 + 21 = 30
30x = 30

Divide each side by '30'.
x = 1

Simplifying
x = 1

See similar equations:

| 23(4x-4x)=2-5 | | 1+(-4(x^2))=0 | | 7x^2-27x+18=0 | | 6-x=2x+16 | | 2(3-x)(4x-9)=0 | | .6x^2-2.4x-.6=0 | | y=x-7is | | 3(x+1)=x-21 | | 36-4b=4(-b+3) | | 36-4b=4b(-b+3) | | 40v+7=90v+30 | | 2(x+1)(x+5)-10=0 | | 100=x+(14+x) | | 3(x+1)=4-(x-3) | | (3y-5)+5y+20=135 | | 4k+18=3k-1 | | a^2-10k+30=0 | | 4(y-1)+3(y+2)=5(y-4) | | 4x-12=8x-16-4x | | 6m-m=.833(6m-10) | | 5x/2-4=2x-7/6 | | 14(t-2)+7t=(3t+3)-11 | | 2x^3-12x^2+23x-11=0 | | 5h-13=6h-16 | | 2q^2-3q=0 | | 12(3x+4)-5(2x+3)=6x-77 | | 4g-7=33 | | 6x^2-24x+23=0 | | 3p=15-2p | | 2q^2+3q=0 | | m^2-8mn+7n^2=0 | | 15-y+y=15 |

Equations solver categories