21x-3=2(y+25)

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Solution for 21x-3=2(y+25) equation:


Simplifying
21x + -3 = 2(y + 25)

Reorder the terms:
-3 + 21x = 2(y + 25)

Reorder the terms:
-3 + 21x = 2(25 + y)
-3 + 21x = (25 * 2 + y * 2)
-3 + 21x = (50 + 2y)

Solving
-3 + 21x = 50 + 2y

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 21x = 50 + 3 + 2y

Combine like terms: -3 + 3 = 0
0 + 21x = 50 + 3 + 2y
21x = 50 + 3 + 2y

Combine like terms: 50 + 3 = 53
21x = 53 + 2y

Divide each side by '21'.
x = 2.523809524 + 0.09523809524y

Simplifying
x = 2.523809524 + 0.09523809524y

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