3.6=x+2x

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Solution for 3.6=x+2x equation:


Simplifying
3.6 = x + 2x

Combine like terms: x + 2x = 3x
3.6 = 3x

Solving
3.6 = 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.
3.6 + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
3.6 + -3x = 0

Add '-3.6' to each side of the equation.
3.6 + -3.6 + -3x = 0 + -3.6

Combine like terms: 3.6 + -3.6 = 0.0
0.0 + -3x = 0 + -3.6
-3x = 0 + -3.6

Combine like terms: 0 + -3.6 = -3.6
-3x = -3.6

Divide each side by '-3'.
x = 1.2

Simplifying
x = 1.2

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