7(2y-4)=23

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Solution for 7(2y-4)=23 equation:


Simplifying
7(2y + -4) = 23

Reorder the terms:
7(-4 + 2y) = 23
(-4 * 7 + 2y * 7) = 23
(-28 + 14y) = 23

Solving
-28 + 14y = 23

Solving for variable 'y'.

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

Add '28' to each side of the equation.
-28 + 28 + 14y = 23 + 28

Combine like terms: -28 + 28 = 0
0 + 14y = 23 + 28
14y = 23 + 28

Combine like terms: 23 + 28 = 51
14y = 51

Divide each side by '14'.
y = 3.642857143

Simplifying
y = 3.642857143

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