9x+4=4x-12

Simple and best practice solution for 9x+4=4x-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 9x+4=4x-12 equation:


Simplifying
9x + 4 = 4x + -12

Reorder the terms:
4 + 9x = 4x + -12

Reorder the terms:
4 + 9x = -12 + 4x

Solving
4 + 9x = -12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
4 + 9x + -4x = -12 + 4x + -4x

Combine like terms: 9x + -4x = 5x
4 + 5x = -12 + 4x + -4x

Combine like terms: 4x + -4x = 0
4 + 5x = -12 + 0
4 + 5x = -12

Add '-4' to each side of the equation.
4 + -4 + 5x = -12 + -4

Combine like terms: 4 + -4 = 0
0 + 5x = -12 + -4
5x = -12 + -4

Combine like terms: -12 + -4 = -16
5x = -16

Divide each side by '5'.
x = -3.2

Simplifying
x = -3.2

See similar equations:

| 3n^2+4n-24=0 | | 7x+4x=154 | | x^4+4x^2=45 | | 1x=6x-6x+3 | | -(3v-u)+(-6u-6v)= | | 8x+12y=4 | | 15x-10= | | 5(6x-9)=15 | | 8+5-9= | | 0.09=0.6+1.1x+4.44 | | 9x+5=2x-4 | | x^3-x^2y-6xy^2= | | 3n-3(6n-8)=-15-2n | | -9x^2+36x=43 | | 6x+18y=42 | | -9abc-9ac^2+3bc+3c^2= | | 15(3x-2)-12(4x-1)=-14(2x+5) | | 4(x-12)=10x-16-5x | | 0.2(4-x)+0.3x=0.7x+0.9 | | x^4-x^3-x^2+2x-2=0 | | -4x^2+8x-7= | | x=-x+5 | | 9x+9=89 | | 2.3x-1.2=1.8x+0.4 | | 3(y+7)=5-3y | | (3k+1)-(4-k)= | | 2x+7=5x-13 | | 5y-7=20 | | 152-4x=23x+20 | | 16x=64 | | 3(3+4x)-2=67 | | 4+x=6+x^2 |

Equations solver categories