y-3=.75(x-1)

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Solution for y-3=.75(x-1) equation:


Simplifying
y + -3 = 0.75(x + -1)

Reorder the terms:
-3 + y = 0.75(x + -1)

Reorder the terms:
-3 + y = 0.75(-1 + x)
-3 + y = (-1 * 0.75 + x * 0.75)
-3 + y = (-0.75 + 0.75x)

Solving
-3 + y = -0.75 + 0.75x

Solving for variable 'y'.

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

Add '3' to each side of the equation.
-3 + 3 + y = -0.75 + 3 + 0.75x

Combine like terms: -3 + 3 = 0
0 + y = -0.75 + 3 + 0.75x
y = -0.75 + 3 + 0.75x

Combine like terms: -0.75 + 3 = 2.25
y = 2.25 + 0.75x

Simplifying
y = 2.25 + 0.75x

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