12x+9-4=11x-4

Simple and best practice solution for 12x+9-4=11x-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 12x+9-4=11x-4 equation:


Simplifying
12x + 9 + -4 = 11x + -4

Reorder the terms:
9 + -4 + 12x = 11x + -4

Combine like terms: 9 + -4 = 5
5 + 12x = 11x + -4

Reorder the terms:
5 + 12x = -4 + 11x

Solving
5 + 12x = -4 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
5 + 12x + -11x = -4 + 11x + -11x

Combine like terms: 12x + -11x = 1x
5 + 1x = -4 + 11x + -11x

Combine like terms: 11x + -11x = 0
5 + 1x = -4 + 0
5 + 1x = -4

Add '-5' to each side of the equation.
5 + -5 + 1x = -4 + -5

Combine like terms: 5 + -5 = 0
0 + 1x = -4 + -5
1x = -4 + -5

Combine like terms: -4 + -5 = -9
1x = -9

Divide each side by '1'.
x = -9

Simplifying
x = -9

See similar equations:

| 8(x+2)+5=29 | | 5n^2+12=19n | | 8x-2-7x=9 | | -8y+8=-9y+5 | | 8b^2-24b+16=0 | | 16+3j=31 | | 4(3z-7)+3(5z+1)=56 | | 4(3z-1)+3(5z+1)=56 | | 2x-4=48 | | x^2-4=48 | | 3x=88 | | 3x^2+6x-143=0 | | 110= | | m-14=-46 | | 3x^2+ax-12=0 | | 9-2x=4x | | 147-2x=25x+21 | | 0.6x-3.5=0.7 | | (x-2)(x+2)=21 | | 7.65x^2+2.72x=5.31 | | 6x+10=28+4x | | -128-9x=9x+16 | | 4a+3=2a+11 | | 2x+5=2(x+1) | | 13-3q=4-2q | | 2x^2+4x-12= | | 3y+z=am-4y | | 2x-10=5x | | 5-9(x+3)-5=5+3(9-3x)-81 | | -4y-27=6y+13 | | 8x+5+x=4+5x+21 | | (x-4)(x-4)= |

Equations solver categories