-3x+4(-3x-6)=-55.5

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Solution for -3x+4(-3x-6)=-55.5 equation:


Simplifying
-3x + 4(-3x + -6) = -55.5

Reorder the terms:
-3x + 4(-6 + -3x) = -55.5
-3x + (-6 * 4 + -3x * 4) = -55.5
-3x + (-24 + -12x) = -55.5

Reorder the terms:
-24 + -3x + -12x = -55.5

Combine like terms: -3x + -12x = -15x
-24 + -15x = -55.5

Solving
-24 + -15x = -55.5

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + -15x = -55.5 + 24

Combine like terms: -24 + 24 = 0
0 + -15x = -55.5 + 24
-15x = -55.5 + 24

Combine like terms: -55.5 + 24 = -31.5
-15x = -31.5

Divide each side by '-15'.
x = 2.1

Simplifying
x = 2.1

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