-7(11+2y)-2y=13

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Solution for -7(11+2y)-2y=13 equation:


Simplifying
-7(11 + 2y) + -2y = 13
(11 * -7 + 2y * -7) + -2y = 13
(-77 + -14y) + -2y = 13

Combine like terms: -14y + -2y = -16y
-77 + -16y = 13

Solving
-77 + -16y = 13

Solving for variable 'y'.

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

Add '77' to each side of the equation.
-77 + 77 + -16y = 13 + 77

Combine like terms: -77 + 77 = 0
0 + -16y = 13 + 77
-16y = 13 + 77

Combine like terms: 13 + 77 = 90
-16y = 90

Divide each side by '-16'.
y = -5.625

Simplifying
y = -5.625

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