-2(2s+2)+(5s-9)=0

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Solution for -2(2s+2)+(5s-9)=0 equation:


Simplifying
-2(2s + 2) + (5s + -9) = 0

Reorder the terms:
-2(2 + 2s) + (5s + -9) = 0
(2 * -2 + 2s * -2) + (5s + -9) = 0
(-4 + -4s) + (5s + -9) = 0

Reorder the terms:
-4 + -4s + (-9 + 5s) = 0

Remove parenthesis around (-9 + 5s)
-4 + -4s + -9 + 5s = 0

Reorder the terms:
-4 + -9 + -4s + 5s = 0

Combine like terms: -4 + -9 = -13
-13 + -4s + 5s = 0

Combine like terms: -4s + 5s = 1s
-13 + 1s = 0

Solving
-13 + 1s = 0

Solving for variable 's'.

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

Add '13' to each side of the equation.
-13 + 13 + 1s = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 1s = 0 + 13
1s = 0 + 13

Combine like terms: 0 + 13 = 13
1s = 13

Divide each side by '1'.
s = 13

Simplifying
s = 13

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