5x=4(2x+9)

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Solution for 5x=4(2x+9) equation:


Simplifying
5x = 4(2x + 9)

Reorder the terms:
5x = 4(9 + 2x)
5x = (9 * 4 + 2x * 4)
5x = (36 + 8x)

Solving
5x = 36 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
5x + -8x = 36 + 8x + -8x

Combine like terms: 5x + -8x = -3x
-3x = 36 + 8x + -8x

Combine like terms: 8x + -8x = 0
-3x = 36 + 0
-3x = 36

Divide each side by '-3'.
x = -12

Simplifying
x = -12

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