(3)3x=2x+20

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Solution for (3)3x=2x+20 equation:


Simplifying
(3) * 3x = 2x + 20

Multiply 3 * 3
9x = 2x + 20

Reorder the terms:
9x = 20 + 2x

Solving
9x = 20 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
9x + -2x = 20 + 2x + -2x

Combine like terms: 9x + -2x = 7x
7x = 20 + 2x + -2x

Combine like terms: 2x + -2x = 0
7x = 20 + 0
7x = 20

Divide each side by '7'.
x = 2.857142857

Simplifying
x = 2.857142857

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