-2(x-1)2=y+5

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Solution for -2(x-1)2=y+5 equation: 


Simplifying
-2(x + -1) * 2 = y + 5

Reorder the terms:
-2(-1 + x) * 2 = y + 5

Reorder the terms for easier multiplication:
-2 * 2(-1 + x) = y + 5

Multiply -2 * 2
-4(-1 + x) = y + 5
(-1 * -4 + x * -4) = y + 5
(4 + -4x) = y + 5

Reorder the terms:
4 + -4x = 5 + y

Solving
4 + -4x = 5 + y

Solving for variable 'x'.

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

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

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

Combine like terms: 5 + -4 = 1
-4x = 1 + y

Divide each side by '-4'.
x = -0.25 + -0.25y

Simplifying
x = -0.25 + -0.25y

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