12(x-4)=y-21

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Solution for 12(x-4)=y-21 equation:


Simplifying
12(x + -4) = y + -21

Reorder the terms:
12(-4 + x) = y + -21
(-4 * 12 + x * 12) = y + -21
(-48 + 12x) = y + -21

Reorder the terms:
-48 + 12x = -21 + y

Solving
-48 + 12x = -21 + y

Solving for variable 'x'.

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

Add '48' to each side of the equation.
-48 + 48 + 12x = -21 + 48 + y

Combine like terms: -48 + 48 = 0
0 + 12x = -21 + 48 + y
12x = -21 + 48 + y

Combine like terms: -21 + 48 = 27
12x = 27 + y

Divide each side by '12'.
x = 2.25 + 0.08333333333y

Simplifying
x = 2.25 + 0.08333333333y

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