3(x+9)-(x-3)=38-2x

Simple and best practice solution for 3(x+9)-(x-3)=38-2x 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(x+9)-(x-3)=38-2x equation: 


Simplifying
3(x + 9) + -1(x + -3) = 38 + -2x

Reorder the terms:
3(9 + x) + -1(x + -3) = 38 + -2x
(9 * 3 + x * 3) + -1(x + -3) = 38 + -2x
(27 + 3x) + -1(x + -3) = 38 + -2x

Reorder the terms:
27 + 3x + -1(-3 + x) = 38 + -2x
27 + 3x + (-3 * -1 + x * -1) = 38 + -2x
27 + 3x + (3 + -1x) = 38 + -2x

Reorder the terms:
27 + 3 + 3x + -1x = 38 + -2x

Combine like terms: 27 + 3 = 30
30 + 3x + -1x = 38 + -2x

Combine like terms: 3x + -1x = 2x
30 + 2x = 38 + -2x

Solving
30 + 2x = 38 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
30 + 2x + 2x = 38 + -2x + 2x

Combine like terms: 2x + 2x = 4x
30 + 4x = 38 + -2x + 2x

Combine like terms: -2x + 2x = 0
30 + 4x = 38 + 0
30 + 4x = 38

Add '-30' to each side of the equation.
30 + -30 + 4x = 38 + -30

Combine like terms: 30 + -30 = 0
0 + 4x = 38 + -30
4x = 38 + -30

Combine like terms: 38 + -30 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| 15+6a=2a+23 | | 6x*2x=0 | | -5t^2+20t+50=0 | | ax-g=bx+h | | n+(3n+6)=62 | | -5t^2+20t+50t=0 | | 3x^4+x^2-0.5=0 | | n+(3n*6)=62 | | 2z^6+2z^5-6z=6 | | (x+25)2x-10+(5y-42)+50-100= | | (k-9)-10=10 | | 6x-13sqrt(x)+5=0 | | X-60=180 | | 883838-8484829=928483 | | y^2-2y-27=0 | | X=16+3x | | 21.3(2x-4)=24 | | x=-5y+102 | | (x+25)2+x-10+(5y-42)+50-100=0 | | 5(6z-1)-2(z+9)=3(z+1) | | 6x-2=3-9x | | -3(2-2x)=-15+3x | | 6x-2=2-9x | | 2*[-4m+8]-7[2-3m]= | | -9(-2x+3)=-6x | | -y=3x-2 | | 13+4X(5+x)-10x=7 | | 10x+2=30 | | 5-3k+k=2k+1 | | 30x+2=10 | | (3x-4)(3x+4)=9 | | -2*[-4m+8]-7[2-3m]= |

Equations solver categories