129(x+3)=4(2x+9)+4x

Simple and best practice solution for 129(x+3)=4(2x+9)+4x 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 129(x+3)=4(2x+9)+4x equation: 



129(x+3)=4(2x+9)+4x

We move all terms to the left:

129(x+3)-(4(2x+9)+4x)=0

We multiply parentheses

129x-(4(2x+9)+4x)+387=0



We calculate terms in parentheses: -(4(2x+9)+4x), so:

4(2x+9)+4x

We add all the numbers together, and all the variables

4x+4(2x+9)

We multiply parentheses

4x+8x+36

We add all the numbers together, and all the variables

12x+36

Back to the equation:

-(12x+36)



We get rid of parentheses

129x-12x-36+387=0

We add all the numbers together, and all the variables

117x+351=0

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

117x=-351

x=-351/117

x=-3

See similar equations:

| 8x-4+52=180 | | -5(c-2)=20-5c+10-5(c-2)=20-5c+10 | | 4x+11x=7x | | 8.7m=-13.97-4m | | 5x+11=5x+14 | | 5x+11=7x+14 | | Y=1112y= | | -x+4=4-x | | 49x=72 | | 9-6v=-1-7v | | 3+n=10+n | | x+41=26 | | 3.5x-7.2=-4.5x+7.2 | | 522=144-9x | | 2x−1/3=3/5 | | 4(2x-3)/5=(x+1)/4+31/5 | | 4(n+8)=–20 | | 15x−23=6x−5. | | 3x*29-4x=8x+18 | | -3x+7(2x-20)=-8 | | (3x-2)/8+1/2=(2-x)/4 | | 5x+12+3x=36. | | 15k-4-k=13k-19 | | -19x+33=-120-16x | | 8x+24=2x+6 | | 5/x-3/4=15/4x= | | -7/2(19/3x+1)-1/2x=523/6 | | 30f+20=100-10f | | 30f+20=10-10f | | 33x2+-52x+20=0 | | 45+(16x-1)+(7x-8)=180 | | 2j-84=14 |

Equations solver categories