55=-5(a+6)

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Solution for 55=-5(a+6) equation:


Simplifying
55 = -5(a + 6)

Reorder the terms:
55 = -5(6 + a)
55 = (6 * -5 + a * -5)
55 = (-30 + -5a)

Solving
55 = -30 + -5a

Solving for variable 'a'.

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

Add '5a' to each side of the equation.
55 + 5a = -30 + -5a + 5a

Combine like terms: -5a + 5a = 0
55 + 5a = -30 + 0
55 + 5a = -30

Add '-55' to each side of the equation.
55 + -55 + 5a = -30 + -55

Combine like terms: 55 + -55 = 0
0 + 5a = -30 + -55
5a = -30 + -55

Combine like terms: -30 + -55 = -85
5a = -85

Divide each side by '5'.
a = -17

Simplifying
a = -17

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