-8x-9=11x+12

Simple and best practice solution for -8x-9=11x+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 -8x-9=11x+12 equation:


Simplifying
-8x + -9 = 11x + 12

Reorder the terms:
-9 + -8x = 11x + 12

Reorder the terms:
-9 + -8x = 12 + 11x

Solving
-9 + -8x = 12 + 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.
-9 + -8x + -11x = 12 + 11x + -11x

Combine like terms: -8x + -11x = -19x
-9 + -19x = 12 + 11x + -11x

Combine like terms: 11x + -11x = 0
-9 + -19x = 12 + 0
-9 + -19x = 12

Add '9' to each side of the equation.
-9 + 9 + -19x = 12 + 9

Combine like terms: -9 + 9 = 0
0 + -19x = 12 + 9
-19x = 12 + 9

Combine like terms: 12 + 9 = 21
-19x = 21

Divide each side by '-19'.
x = -1.105263158

Simplifying
x = -1.105263158

See similar equations:

| x*x-7x-18=0 | | 3(20X-10)=50 | | 2x+3=4x-7+3x | | 5-3(x+1)=6 | | 9n-18n=36 | | 7=23-4t | | (mx^2)((2mx^2)-3k)=0 | | 9x^2-29x+31=0 | | 3(-2+1)=-5(x+1) | | 68+1= | | 3x^2=13x+4 | | (33b-5)-8(4b+4)=-3 | | 3z^2-5=0 | | 4x-(3x+7)=-3 | | 4x+6x+2+7=5x+5+4x | | (4x^2-3x+1)-(3x^2-5x+4)= | | 9p+4=8+8p | | 408.0744=3.14r^2 | | 5x+4y=21 | | (x+4)(x)=396 | | 555.4346=3.14r^2 | | (x^2+4)(x)=396 | | =28 | | 2p-q=1 | | 102.0186=3.14r^2 | | 4p+3q=7 | | x^3+8x^2+x+8=0 | | 72.3456=3.14r^2 | | x(15x+16)=15 | | 3.14*47.1= | | 4x(x+1)=63 | | P(50)=-0.4(50)2+80(50)-1600 |

Equations solver categories