6x-5(x+15)=-84

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Solution for 6x-5(x+15)=-84 equation:


Simplifying
6x + -5(x + 15) = -84

Reorder the terms:
6x + -5(15 + x) = -84
6x + (15 * -5 + x * -5) = -84
6x + (-75 + -5x) = -84

Reorder the terms:
-75 + 6x + -5x = -84

Combine like terms: 6x + -5x = 1x
-75 + 1x = -84

Solving
-75 + 1x = -84

Solving for variable 'x'.

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

Add '75' to each side of the equation.
-75 + 75 + 1x = -84 + 75

Combine like terms: -75 + 75 = 0
0 + 1x = -84 + 75
1x = -84 + 75

Combine like terms: -84 + 75 = -9
1x = -9

Divide each side by '1'.
x = -9

Simplifying
x = -9

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