2x=9(x+2)

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Solution for 2x=9(x+2) equation:


Simplifying
2x = 9(x + 2)

Reorder the terms:
2x = 9(2 + x)
2x = (2 * 9 + x * 9)
2x = (18 + 9x)

Solving
2x = 18 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
2x + -9x = 18 + 9x + -9x

Combine like terms: 2x + -9x = -7x
-7x = 18 + 9x + -9x

Combine like terms: 9x + -9x = 0
-7x = 18 + 0
-7x = 18

Divide each side by '-7'.
x = -2.571428571

Simplifying
x = -2.571428571

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