7-(-2y)+y-6=

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Solution for 7-(-2y)+y-6= equation:


Simplifying
7 + -1(-2y) + y + -6 = 0

Remove parenthesis around (-2y)
7 + -1 * -2y + y + -6 = 0

Multiply -1 * -2
7 + 2y + y + -6 = 0

Reorder the terms:
7 + -6 + 2y + y = 0

Combine like terms: 7 + -6 = 1
1 + 2y + y = 0

Combine like terms: 2y + y = 3y
1 + 3y = 0

Solving
1 + 3y = 0

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 3y = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 3y = 0 + -1
3y = 0 + -1

Combine like terms: 0 + -1 = -1
3y = -1

Divide each side by '3'.
y = -0.3333333333

Simplifying
y = -0.3333333333

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