80=8(s+7)

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Solution for 80=8(s+7) equation:


Simplifying
80 = 8(s + 7)

Reorder the terms:
80 = 8(7 + s)
80 = (7 * 8 + s * 8)
80 = (56 + 8s)

Solving
80 = 56 + 8s

Solving for variable 's'.

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

Add '-8s' to each side of the equation.
80 + -8s = 56 + 8s + -8s

Combine like terms: 8s + -8s = 0
80 + -8s = 56 + 0
80 + -8s = 56

Add '-80' to each side of the equation.
80 + -80 + -8s = 56 + -80

Combine like terms: 80 + -80 = 0
0 + -8s = 56 + -80
-8s = 56 + -80

Combine like terms: 56 + -80 = -24
-8s = -24

Divide each side by '-8'.
s = 3

Simplifying
s = 3

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