y=-2*-2-7

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Solution for y=-2*-2-7 equation: 


Simplifying
y = -2 * -2 + -7

Multiply -2 * -2
y = 4 + -7

Combine like terms: 4 + -7 = -3
y = -3

Solving
y = -3

Solving for variable 'y'.

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

Simplifying
y = -3

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