2[y-7]+20=38

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Solution for 2[y-7]+20=38 equation:


Simplifying
2[y + -7] + 20 = 38

Reorder the terms:
2[-7 + y] + 20 = 38
[-7 * 2 + y * 2] + 20 = 38
[-14 + 2y] + 20 = 38

Reorder the terms:
-14 + 20 + 2y = 38

Combine like terms: -14 + 20 = 6
6 + 2y = 38

Solving
6 + 2y = 38

Solving for variable 'y'.

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

Add '-6' to each side of the equation.
6 + -6 + 2y = 38 + -6

Combine like terms: 6 + -6 = 0
0 + 2y = 38 + -6
2y = 38 + -6

Combine like terms: 38 + -6 = 32
2y = 32

Divide each side by '2'.
y = 16

Simplifying
y = 16

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