X*2-9=4x-20+16

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Solution for X*2-9=4x-20+16 equation:


Simplifying
X * 2 + -9 = 4x + -20 + 16

Reorder the terms for easier multiplication:
2X + -9 = 4x + -20 + 16

Reorder the terms:
-9 + 2X = 4x + -20 + 16

Reorder the terms:
-9 + 2X = -20 + 16 + 4x

Combine like terms: -20 + 16 = -4
-9 + 2X = -4 + 4x

Solving
-9 + 2X = -4 + 4x

Solving for variable 'X'.

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

Add '9' to each side of the equation.
-9 + 9 + 2X = -4 + 9 + 4x

Combine like terms: -9 + 9 = 0
0 + 2X = -4 + 9 + 4x
2X = -4 + 9 + 4x

Combine like terms: -4 + 9 = 5
2X = 5 + 4x

Divide each side by '2'.
X = 2.5 + 2x

Simplifying
X = 2.5 + 2x

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