(12-7)x(5+4)=

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Solution for (12-7)x(5+4)= equation:


Simplifying
(12 + -7) * x(5 + 4) = 0

Combine like terms: 12 + -7 = 5
(5) * x(5 + 4) = 0

Combine like terms: 5 + 4 = 9
5x(9) = 0

Reorder the terms for easier multiplication:
5 * 9x = 0

Multiply 5 * 9
45x = 0

Solving
45x = 0

Solving for variable 'x'.

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

Divide each side by '45'.
x = 0

Simplifying
x = 0

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