28-0.03y=0.07y-12

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Solution for 28-0.03y=0.07y-12 equation:


Simplifying
28 + -0.03y = 0.07y + -12

Reorder the terms:
28 + -0.03y = -12 + 0.07y

Solving
28 + -0.03y = -12 + 0.07y

Solving for variable 'y'.

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

Add '-0.07y' to each side of the equation.
28 + -0.03y + -0.07y = -12 + 0.07y + -0.07y

Combine like terms: -0.03y + -0.07y = -0.1y
28 + -0.1y = -12 + 0.07y + -0.07y

Combine like terms: 0.07y + -0.07y = 0.00
28 + -0.1y = -12 + 0.00
28 + -0.1y = -12

Add '-28' to each side of the equation.
28 + -28 + -0.1y = -12 + -28

Combine like terms: 28 + -28 = 0
0 + -0.1y = -12 + -28
-0.1y = -12 + -28

Combine like terms: -12 + -28 = -40
-0.1y = -40

Divide each side by '-0.1'.
y = 400

Simplifying
y = 400

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