3x(20+7)=3x

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Solution for 3x(20+7)=3x equation:


Simplifying
3x(20 + 7) = 3x

Combine like terms: 20 + 7 = 27
3x(27) = 3x

Reorder the terms for easier multiplication:
3 * 27x = 3x

Multiply 3 * 27
81x = 3x

Solving
81x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
81x + -3x = 3x + -3x

Combine like terms: 81x + -3x = 78x
78x = 3x + -3x

Combine like terms: 3x + -3x = 0
78x = 0

Divide each side by '78'.
x = 0

Simplifying
x = 0

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