13+7y+4y=-4

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Solution for 13+7y+4y=-4 equation:


Simplifying
13 + 7y + 4y = -4

Combine like terms: 7y + 4y = 11y
13 + 11y = -4

Solving
13 + 11y = -4

Solving for variable 'y'.

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

Add '-13' to each side of the equation.
13 + -13 + 11y = -4 + -13

Combine like terms: 13 + -13 = 0
0 + 11y = -4 + -13
11y = -4 + -13

Combine like terms: -4 + -13 = -17
11y = -17

Divide each side by '11'.
y = -1.545454545

Simplifying
y = -1.545454545

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