300x^3=100x^2

Solution for 300x^3=100x^2 equation:

Simplifying
300x3 = 100x2

Solving
300x3 = 100x2

Solving for variable 'x'.

Reorder the terms:
-100x2 + 300x3 = 100x2 + -100x2

Combine like terms: 100x2 + -100x2 = 0
-100x2 + 300x3 = 0

Factor out the Greatest Common Factor (GCF), '100x2'.
100x2(-1 + 3x) = 0

Ignore the factor 100.
Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve:

Simplifying
x2 = 0

Solving
x2 = 0

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

Simplifying
x2 = 0

Take the square root of each side:
x = {0}
Subproblem 2
Set the factor '(-1 + 3x)' equal to zero and attempt to solve:

Simplifying
-1 + 3x = 0

Solving
-1 + 3x = 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 + 3x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 3x = 0 + 1
3x = 0 + 1

Combine like terms: 0 + 1 = 1
3x = 1

Divide each side by '3'.
x = 0.3333333333

Simplifying
x = 0.3333333333
Solution
x = {0, 0.3333333333}