16=x+2x+4

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Solution for 16=x+2x+4 equation:


Simplifying
16 = x + 2x + 4

Reorder the terms:
16 = 4 + x + 2x

Combine like terms: x + 2x = 3x
16 = 4 + 3x

Solving
16 = 4 + 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.
16 + -3x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
16 + -3x = 4 + 0
16 + -3x = 4

Add '-16' to each side of the equation.
16 + -16 + -3x = 4 + -16

Combine like terms: 16 + -16 = 0
0 + -3x = 4 + -16
-3x = 4 + -16

Combine like terms: 4 + -16 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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