5(4s+7)=255

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Solution for 5(4s+7)=255 equation:


Simplifying
5(4s + 7) = 255

Reorder the terms:
5(7 + 4s) = 255
(7 * 5 + 4s * 5) = 255
(35 + 20s) = 255

Solving
35 + 20s = 255

Solving for variable 's'.

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

Add '-35' to each side of the equation.
35 + -35 + 20s = 255 + -35

Combine like terms: 35 + -35 = 0
0 + 20s = 255 + -35
20s = 255 + -35

Combine like terms: 255 + -35 = 220
20s = 220

Divide each side by '20'.
s = 11

Simplifying
s = 11

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