3(7x*21)=9

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Solution for 3(7x*21)=9 equation:


Simplifying
3(7x * 21) = 9

Reorder the terms for easier multiplication:
3(7 * 21x) = 9

Multiply 7 * 21
3(147x) = 9

Remove parenthesis around (147x)
3 * 147x = 9

Multiply 3 * 147
441x = 9

Solving
441x = 9

Solving for variable 'x'.

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

Divide each side by '441'.
x = 0.02040816327

Simplifying
x = 0.02040816327

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