-10(s+1)=21

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Solution for -10(s+1)=21 equation:


Simplifying
-10(s + 1) = 21

Reorder the terms:
-10(1 + s) = 21
(1 * -10 + s * -10) = 21
(-10 + -10s) = 21

Solving
-10 + -10s = 21

Solving for variable 's'.

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

Add '10' to each side of the equation.
-10 + 10 + -10s = 21 + 10

Combine like terms: -10 + 10 = 0
0 + -10s = 21 + 10
-10s = 21 + 10

Combine like terms: 21 + 10 = 31
-10s = 31

Divide each side by '-10'.
s = -3.1

Simplifying
s = -3.1

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