y-9=-(x+2)

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Solution for y-9=-(x+2) equation:


Simplifying
y + -9 = -1(x + 2)

Reorder the terms:
-9 + y = -1(x + 2)

Reorder the terms:
-9 + y = -1(2 + x)
-9 + y = (2 * -1 + x * -1)
-9 + y = (-2 + -1x)

Solving
-9 + y = -2 + -1x

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + y = -2 + 9 + -1x

Combine like terms: -9 + 9 = 0
0 + y = -2 + 9 + -1x
y = -2 + 9 + -1x

Combine like terms: -2 + 9 = 7
y = 7 + -1x

Simplifying
y = 7 + -1x

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