0.6x+0.3x=x-3

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Solution for 0.6x+0.3x=x-3 equation:


Simplifying
0.6x + 0.3x = x + -3

Combine like terms: 0.6x + 0.3x = 0.9x
0.9x = x + -3

Reorder the terms:
0.9x = -3 + x

Solving
0.9x = -3 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
0.9x + -1x = -3 + x + -1x

Combine like terms: 0.9x + -1x = -0.1x
-0.1x = -3 + x + -1x

Combine like terms: x + -1x = 0
-0.1x = -3 + 0
-0.1x = -3

Divide each side by '-0.1'.
x = 30

Simplifying
x = 30

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