4(-x-2)+3=15

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Solution for 4(-x-2)+3=15 equation:


Simplifying
4(-1x + -2) + 3 = 15

Reorder the terms:
4(-2 + -1x) + 3 = 15
(-2 * 4 + -1x * 4) + 3 = 15
(-8 + -4x) + 3 = 15

Reorder the terms:
-8 + 3 + -4x = 15

Combine like terms: -8 + 3 = -5
-5 + -4x = 15

Solving
-5 + -4x = 15

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + -4x = 15 + 5

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

Combine like terms: 15 + 5 = 20
-4x = 20

Divide each side by '-4'.
x = -5

Simplifying
x = -5

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