3m^3=30cm*40cm

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Solution for 3m^3=30cm*40cm equation:


Simplifying
3m3 = 30cm * 40cm

Reorder the terms for easier multiplication:
3m3 = 30 * 40cm * cm

Multiply 30 * 40
3m3 = 1200cm * cm

Multiply cm * cm
3m3 = 1200c2m2

Solving
3m3 = 1200c2m2

Solving for variable 'm'.

Reorder the terms:
-1200c2m2 + 3m3 = 1200c2m2 + -1200c2m2

Combine like terms: 1200c2m2 + -1200c2m2 = 0
-1200c2m2 + 3m3 = 0

Factor out the Greatest Common Factor (GCF), '3m2'.
3m2(-400c2 + m) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'm2' equal to zero and attempt to solve: Simplifying m2 = 0 Solving m2 = 0 Move all terms containing m to the left, all other terms to the right. Simplifying m2 = 0 Take the square root of each side: m = {0}

Subproblem 2

Set the factor '(-400c2 + m)' equal to zero and attempt to solve: Simplifying -400c2 + m = 0 Solving -400c2 + m = 0 Move all terms containing m to the left, all other terms to the right. Add '400c2' to each side of the equation. -400c2 + 400c2 + m = 0 + 400c2 Combine like terms: -400c2 + 400c2 = 0 0 + m = 0 + 400c2 m = 0 + 400c2 Remove the zero: m = 400c2 Simplifying m = 400c2

Solution

m = {0, 400c2}

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