9x+4=31

Simple and best practice solution for 9x+4=31 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=31 equation: 


Simplifying
9x + 4 = 31

Reorder the terms:
4 + 9x = 31

Solving
4 + 9x = 31

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 9x = 31 + -4

Combine like terms: 4 + -4 = 0
0 + 9x = 31 + -4
9x = 31 + -4

Combine like terms: 31 + -4 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

See similar equations:

| 8x-27=53 | | 0.3333333333a-5=2a+1.666666667 | | 2x-4=-3+6 | | 133-2x=43x+18 | | 0.33333a-5=2a+1.66666 | | 8-9x=41-30x | | x+x+4=90 | | x+3x-4=2x+6 | | 119-6x=2x+7 | | n-16=2n+12+3n | | 8x-29=5(x-5) | | 4x+18=-2x | | 7a-9=0 | | 3x^7=81x^4 | | 24x-8= | | 4x^4+20x^2=-25 | | 2x+1=-7 | | 2y-(y+2)=3y | | x^3+3x^2-2x-6=0 | | 2x^4+26x^2+72=0 | | x=15+75 | | 2a^2-25b^2+10a+25-10ab=0 | | x^3+6x=6 | | 3f+9=12 | | -6v=-48 | | -2c=10 | | 3x^4+15x^2-72=0 | | 12x+10=2x+5 | | 4v=-20 | | 6z=-60 | | -9z=-9 | | 4x^2-24x+9=49 |

Equations solver categories