45x^2=9x

Simple and best practice solution for 45x^2=9x 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 45x^2=9x equation:


Simplifying
45x2 = 9x

Solving
45x2 = 9x

Solving for variable 'x'.

Reorder the terms:
-9x + 45x2 = 9x + -9x

Combine like terms: 9x + -9x = 0
-9x + 45x2 = 0

Factor out the Greatest Common Factor (GCF), '9x'.
9x(-1 + 5x) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-1 + 5x)' equal to zero and attempt to solve: Simplifying -1 + 5x = 0 Solving -1 + 5x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 5x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 5x = 0 + 1 5x = 0 + 1 Combine like terms: 0 + 1 = 1 5x = 1 Divide each side by '5'. x = 0.2 Simplifying x = 0.2

Solution

x = {0, 0.2}

See similar equations:

| Y/37.5=16.5/27.5 | | 15x-26=128 | | -19-(-47)=x/5 | | -1/3=8/x=1 | | 93+-1x=-9x+125 | | 2a-6=14v | | Y/37.5=12/20 | | X+17+3x+1=6x | | 9/k=3 | | 21.47-(1.3+54.74)=74.91 | | 15x-26=180 | | 12x-7+5x=15x+5 | | Y/6=5/10 | | 5x-33=24 | | 36-g/2=4g | | 4-9x-11x+7= | | P/35=18/30 | | 15x-26=15x-26 | | -3x+4=2-5x | | (4)4x-1=4(13-3x) | | 2x^5+16x^3-18x=0 | | Logx=1.84 | | 5=2n/3 | | 15n=35 | | 5n-6.4=3n+2.5 | | 3x-8=24+2x+4x | | 3(-5n+1)+2n=81 | | 4n+6=-74-6n | | 2x^2+7x+5=20 | | 4x^2+16+12=0 | | 18+k=20 | | 10x+50=8x-29 |

Equations solver categories