-5x-2(6x+15)=54

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Solution for -5x-2(6x+15)=54 equation:


Simplifying
-5x + -2(6x + 15) = 54

Reorder the terms:
-5x + -2(15 + 6x) = 54
-5x + (15 * -2 + 6x * -2) = 54
-5x + (-30 + -12x) = 54

Reorder the terms:
-30 + -5x + -12x = 54

Combine like terms: -5x + -12x = -17x
-30 + -17x = 54

Solving
-30 + -17x = 54

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + -17x = 54 + 30

Combine like terms: -30 + 30 = 0
0 + -17x = 54 + 30
-17x = 54 + 30

Combine like terms: 54 + 30 = 84
-17x = 84

Divide each side by '-17'.
x = -4.941176471

Simplifying
x = -4.941176471

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