-(x+15)=4(x-4)

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Solution for -(x+15)=4(x-4) equation:


Simplifying
-1(x + 15) = 4(x + -4)

Reorder the terms:
-1(15 + x) = 4(x + -4)
(15 * -1 + x * -1) = 4(x + -4)
(-15 + -1x) = 4(x + -4)

Reorder the terms:
-15 + -1x = 4(-4 + x)
-15 + -1x = (-4 * 4 + x * 4)
-15 + -1x = (-16 + 4x)

Solving
-15 + -1x = -16 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-15 + -1x + -4x = -16 + 4x + -4x

Combine like terms: -1x + -4x = -5x
-15 + -5x = -16 + 4x + -4x

Combine like terms: 4x + -4x = 0
-15 + -5x = -16 + 0
-15 + -5x = -16

Add '15' to each side of the equation.
-15 + 15 + -5x = -16 + 15

Combine like terms: -15 + 15 = 0
0 + -5x = -16 + 15
-5x = -16 + 15

Combine like terms: -16 + 15 = -1
-5x = -1

Divide each side by '-5'.
x = 0.2

Simplifying
x = 0.2

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