y+6+7(y+7)=

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

Simplifying
y + 6 + 7(y + 7) = 0

Reorder the terms:
y + 6 + 7(7 + y) = 0
y + 6 + (7 * 7 + y * 7) = 0
y + 6 + (49 + 7y) = 0

Reorder the terms:
6 + 49 + y + 7y = 0

Combine like terms: 6 + 49 = 55
55 + y + 7y = 0

Combine like terms: y + 7y = 8y
55 + 8y = 0

Solving
55 + 8y = 0

Solving for variable 'y'.

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

Add '-55' to each side of the equation.
55 + -55 + 8y = 0 + -55

Combine like terms: 55 + -55 = 0
0 + 8y = 0 + -55
8y = 0 + -55

Combine like terms: 0 + -55 = -55
8y = -55

Divide each side by '8'.
y = -6.875

Simplifying
y = -6.875