8-2(3x+9)=4

Simple and best practice solution for 8-2(3x+9)=4 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 8-2(3x+9)=4 equation:


Simplifying
8 + -2(3x + 9) = 4

Reorder the terms:
8 + -2(9 + 3x) = 4
8 + (9 * -2 + 3x * -2) = 4
8 + (-18 + -6x) = 4

Combine like terms: 8 + -18 = -10
-10 + -6x = 4

Solving
-10 + -6x = 4

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + -6x = 4 + 10

Combine like terms: -10 + 10 = 0
0 + -6x = 4 + 10
-6x = 4 + 10

Combine like terms: 4 + 10 = 14
-6x = 14

Divide each side by '-6'.
x = -2.333333333

Simplifying
x = -2.333333333

See similar equations:

| 4-3(y+2)=1 | | 2x+3+4x=17 | | 3t^2-18t-25=0 | | y-(-4)=3(x-2) | | tanx-sinx=0.75 | | 7x+9=2x+54 | | f=.5mr | | -7-3r^2=-151 | | 3(1)+4y=3 | | 3+5X+2X+7=2(5X+4) | | 4x-8+2x=7-9 | | 4x+20=8x+12 | | 1.6x-1.8+x-2= | | 7x^3+7x^3= | | 6y=-15+5x | | V=(3.14) | | 2a^3-5a^2-2a^5= | | (8z)(-4z^5)= | | 81x^2-y^2=0 | | -x-16=5x+7-5 | | 324=2x+2y | | 4t+5t=0.5 | | 4t^2-25t-15=0 | | 2a+4=2a-4 | | 8-h*2h=72 | | n-6=23 | | 4y=-3x-16 | | 11+(2-1)-4= | | 3-121=-164 | | 2x^2-X-0=0 | | 15+u=50 | | 7*-1-3*-6=11 |

Equations solver categories