4(2y+1)-7y=18

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Solution for 4(2y+1)-7y=18 equation:


Simplifying
4(2y + 1) + -7y = 18

Reorder the terms:
4(1 + 2y) + -7y = 18
(1 * 4 + 2y * 4) + -7y = 18
(4 + 8y) + -7y = 18

Combine like terms: 8y + -7y = 1y
4 + 1y = 18

Solving
4 + 1y = 18

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + 1y = 18 + -4

Combine like terms: 4 + -4 = 0
0 + 1y = 18 + -4
1y = 18 + -4

Combine like terms: 18 + -4 = 14
1y = 14

Divide each side by '1'.
y = 14

Simplifying
y = 14

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