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

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


Simplifying
7(1 + 2y) + -2y = 1
(1 * 7 + 2y * 7) + -2y = 1
(7 + 14y) + -2y = 1

Combine like terms: 14y + -2y = 12y
7 + 12y = 1

Solving
7 + 12y = 1

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 12y = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 12y = 1 + -7
12y = 1 + -7

Combine like terms: 1 + -7 = -6
12y = -6

Divide each side by '12'.
y = -0.5

Simplifying
y = -0.5

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