12-2(3x+4)+2x=8x+15

Simple and best practice solution for 12-2(3x+4)+2x=8x+15 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 12-2(3x+4)+2x=8x+15 equation:


Simplifying
12 + -2(3x + 4) + 2x = 8x + 15

Reorder the terms:
12 + -2(4 + 3x) + 2x = 8x + 15
12 + (4 * -2 + 3x * -2) + 2x = 8x + 15
12 + (-8 + -6x) + 2x = 8x + 15

Combine like terms: 12 + -8 = 4
4 + -6x + 2x = 8x + 15

Combine like terms: -6x + 2x = -4x
4 + -4x = 8x + 15

Reorder the terms:
4 + -4x = 15 + 8x

Solving
4 + -4x = 15 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
4 + -4x + -8x = 15 + 8x + -8x

Combine like terms: -4x + -8x = -12x
4 + -12x = 15 + 8x + -8x

Combine like terms: 8x + -8x = 0
4 + -12x = 15 + 0
4 + -12x = 15

Add '-4' to each side of the equation.
4 + -4 + -12x = 15 + -4

Combine like terms: 4 + -4 = 0
0 + -12x = 15 + -4
-12x = 15 + -4

Combine like terms: 15 + -4 = 11
-12x = 11

Divide each side by '-12'.
x = -0.9166666667

Simplifying
x = -0.9166666667

See similar equations:

| 12(4+h)+5(-2n-9)=18 | | -h-15=-27+2h | | 6(x+9)(x+9)-23(x+9)=4 | | h(p)=p^2+5p+4 | | 22=-5x+3x+8 | | 8(-19)+6-9(-19)=2-(-19)-15 | | 4n-1=16-30n | | 2h-7=25-2h | | R-7=3 | | -5t^2+192+0=h | | 4x-2-5x=-1 | | 7h-2=14+5h | | -5t^2+192=h | | 7t-t-5=5t-3 | | -3=1/3(4)+b | | 9x=-7 | | 7x+5=-4+3x+25 | | -33=6x+6x+3 | | 4(20+4a)=6-a | | 7(x+1)(x+1)-62(x+1)=9 | | 106-45=3(b-15) | | 7h-2=25-2h | | 4(-4x+4)=12 | | 6(1-6n)=40-2n | | x^2+[x+140]=260 | | y=10x-4 | | 9k^2-2k+5=0 | | x+(x+1)+(x+2)=(x+33) | | 2h-3=-21+4h | | 1-6(a+1)=9+a | | -97=-4x-6x-7 | | -5p=75 |

Equations solver categories