X-2(x+3)+4(x-3)=12

Simple and best practice solution for X-2(x+3)+4(x-3)=12 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 X-2(x+3)+4(x-3)=12 equation: 


Simplifying
X + -2(x + 3) + 4(x + -3) = 12

Reorder the terms:
X + -2(3 + x) + 4(x + -3) = 12
X + (3 * -2 + x * -2) + 4(x + -3) = 12
X + (-6 + -2x) + 4(x + -3) = 12

Reorder the terms:
X + -6 + -2x + 4(-3 + x) = 12
X + -6 + -2x + (-3 * 4 + x * 4) = 12
X + -6 + -2x + (-12 + 4x) = 12

Reorder the terms:
-6 + -12 + X + -2x + 4x = 12

Combine like terms: -6 + -12 = -18
-18 + X + -2x + 4x = 12

Combine like terms: -2x + 4x = 2x
-18 + X + 2x = 12

Solving
-18 + X + 2x = 12

Solving for variable 'X'.

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

Add '18' to each side of the equation.
-18 + X + 18 + 2x = 12 + 18

Reorder the terms:
-18 + 18 + X + 2x = 12 + 18

Combine like terms: -18 + 18 = 0
0 + X + 2x = 12 + 18
X + 2x = 12 + 18

Combine like terms: 12 + 18 = 30
X + 2x = 30

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

Combine like terms: 2x + -2x = 0
X + 0 = 30 + -2x
X = 30 + -2x

Simplifying
X = 30 + -2x

See similar equations:

| 3a+b-7=0 | | -5(c+4)=-4-7x | | 2(x+4)+3(2x-6)+10=40 | | 33-24r=2(-4-12r) | | ((7m)(7m))+((bm)(bm))=(20m)(20m) | | 6n-12=-3(2n-4) | | -8(1+3k)-6=15+5k | | -4x+10+5x=5+x+5 | | 49=2x+6x+9 | | x+7.1=8.9 | | 10n=7+9n | | -2(4g-3)=36 | | -8n+3(1+5n)=-6-14 | | 2m+5=5(m-7)+3 | | 4n^2-31n-8=0 | | 6=4x+9yforx | | -14+3x+30=14x+28 | | 2x+y=14-x | | 8(k-6)+68=2(4k+5) | | x+9=2(3x+4) | | 5x+1-7x=5+x-13 | | -26-2x=-4(x+4) | | 8t=-134 | | 3(6b-7)=6b+27 | | 36-8b=-4(b-1) | | 9x-7(7x-1)=2 | | -2=3+2p+3p | | 3(2x-1)-(7-4x)=40 | | 23=20-(2z-4) | | 3(x+7)=16 | | 5z-13-2+5=0 | | 40-3p=2(6p+5) |

Equations solver categories