4x-9=51-8x

Simple and best practice solution for 4x-9=51-8x 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 4x-9=51-8x equation:


Simplifying
4x + -9 = 51 + -8x

Reorder the terms:
-9 + 4x = 51 + -8x

Solving
-9 + 4x = 51 + -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.
-9 + 4x + 8x = 51 + -8x + 8x

Combine like terms: 4x + 8x = 12x
-9 + 12x = 51 + -8x + 8x

Combine like terms: -8x + 8x = 0
-9 + 12x = 51 + 0
-9 + 12x = 51

Add '9' to each side of the equation.
-9 + 9 + 12x = 51 + 9

Combine like terms: -9 + 9 = 0
0 + 12x = 51 + 9
12x = 51 + 9

Combine like terms: 51 + 9 = 60
12x = 60

Divide each side by '12'.
x = 5

Simplifying
x = 5

See similar equations:

| 2(3-2x)+2x=18 | | (12+8i)-(-3-10i)= | | 4(x+3)2=10(x+3)-4 | | 6x+5-2=-19 | | m-1=-0.5 | | 3x^2-27x+42=0 | | 45-2x=16x+2 | | (x-18)2=81 | | 6a+7=6 | | 8(x+6)=5(x+15) | | 4x-9=3x+4 | | 8x^3-4x^2-2x-1=0 | | 3(x-6)=36-3x | | 2x-7=110-11x | | 5m^2+20m+40=0 | | n*7=8 | | 6x+4=4x+18 | | 70-3x=13-8x | | 2x-7=9+4x | | x^4-6x^2-16=0 | | 118-5x=3x+6 | | 3x^2+2y^2-12x+12y+29=0 | | 6x-6=114-9x | | x(5+6-13)=155 | | n+6=7 | | 3y+5x=0 | | x+(x+3)+2x=23 | | 0.30x+0.05(90)=0.15(76) | | x^2-11x+26=0 | | 30t^2-19t=63 | | -48-20v=-15 | | 111=8t+7 |

Equations solver categories