(7m+5m)(7m-5m)=

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Solution for (7m+5m)(7m-5m)= equation:


Simplifying
(7m + 5m)(7m + -5m) = 0

Combine like terms: 7m + 5m = 12m
(12m)(7m + -5m) = 0

Remove parenthesis around (12m)
12m(7m + -5m) = 0

Combine like terms: 7m + -5m = 2m
12m(2m) = 0

Remove parenthesis around (2m)
12m * 2m = 0

Reorder the terms for easier multiplication:
12 * 2m * m = 0

Multiply 12 * 2
24m * m = 0

Multiply m * m
24m2 = 0

Solving
24m2 = 0

Solving for variable 'm'.

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

Divide each side by '24'.
m2 = 0

Simplifying
m2 = 0

Take the square root of each side:
m = {0}

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