y-(-7)=.75(x-2)

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Solution for y-(-7)=.75(x-2) equation:


Simplifying
y + -1(-7) = 0.75(x + -2)

Multiply -1 * -7
y + 7 = 0.75(x + -2)

Reorder the terms:
7 + y = 0.75(x + -2)

Reorder the terms:
7 + y = 0.75(-2 + x)
7 + y = (-2 * 0.75 + x * 0.75)
7 + y = (-1.5 + 0.75x)

Solving
7 + y = -1.5 + 0.75x

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + y = -1.5 + -7 + 0.75x

Combine like terms: 7 + -7 = 0
0 + y = -1.5 + -7 + 0.75x
y = -1.5 + -7 + 0.75x

Combine like terms: -1.5 + -7 = -8.5
y = -8.5 + 0.75x

Simplifying
y = -8.5 + 0.75x

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