-7(y+3)-(-6y-4)=-6

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Solution for -7(y+3)-(-6y-4)=-6 equation:


Simplifying
-7(y + 3) + -1(-6y + -4) = -6

Reorder the terms:
-7(3 + y) + -1(-6y + -4) = -6
(3 * -7 + y * -7) + -1(-6y + -4) = -6
(-21 + -7y) + -1(-6y + -4) = -6

Reorder the terms:
-21 + -7y + -1(-4 + -6y) = -6
-21 + -7y + (-4 * -1 + -6y * -1) = -6
-21 + -7y + (4 + 6y) = -6

Reorder the terms:
-21 + 4 + -7y + 6y = -6

Combine like terms: -21 + 4 = -17
-17 + -7y + 6y = -6

Combine like terms: -7y + 6y = -1y
-17 + -1y = -6

Solving
-17 + -1y = -6

Solving for variable 'y'.

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

Add '17' to each side of the equation.
-17 + 17 + -1y = -6 + 17

Combine like terms: -17 + 17 = 0
0 + -1y = -6 + 17
-1y = -6 + 17

Combine like terms: -6 + 17 = 11
-1y = 11

Divide each side by '-1'.
y = -11

Simplifying
y = -11

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