.3(x+3)-.6(x+3)=.3x-.9

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Solution for .3(x+3)-.6(x+3)=.3x-.9 equation:


Simplifying
0.3(x + 3) + -0.6(x + 3) = 0.3x + -0.9

Reorder the terms:
0.3(3 + x) + -0.6(x + 3) = 0.3x + -0.9
(3 * 0.3 + x * 0.3) + -0.6(x + 3) = 0.3x + -0.9
(0.9 + 0.3x) + -0.6(x + 3) = 0.3x + -0.9

Reorder the terms:
0.9 + 0.3x + -0.6(3 + x) = 0.3x + -0.9
0.9 + 0.3x + (3 * -0.6 + x * -0.6) = 0.3x + -0.9
0.9 + 0.3x + (-1.8 + -0.6x) = 0.3x + -0.9

Reorder the terms:
0.9 + -1.8 + 0.3x + -0.6x = 0.3x + -0.9

Combine like terms: 0.9 + -1.8 = -0.9
-0.9 + 0.3x + -0.6x = 0.3x + -0.9

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

Reorder the terms:
-0.9 + -0.3x = -0.9 + 0.3x

Add '0.9' to each side of the equation.
-0.9 + 0.9 + -0.3x = -0.9 + 0.9 + 0.3x

Combine like terms: -0.9 + 0.9 = 0.0
0.0 + -0.3x = -0.9 + 0.9 + 0.3x
-0.3x = -0.9 + 0.9 + 0.3x

Combine like terms: -0.9 + 0.9 = 0.0
-0.3x = 0.0 + 0.3x
-0.3x = 0.3x

Solving
-0.3x = 0.3x

Solving for variable 'x'.

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

Add '-0.3x' to each side of the equation.
-0.3x + -0.3x = 0.3x + -0.3x

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

Combine like terms: 0.3x + -0.3x = 0.0
-0.6x = 0.0

Divide each side by '-0.6'.
x = 0

Simplifying
x = 0

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