-6s-4+5s=-21

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Solution for -6s-4+5s=-21 equation:


Simplifying
-6s + -4 + 5s = -21

Reorder the terms:
-4 + -6s + 5s = -21

Combine like terms: -6s + 5s = -1s
-4 + -1s = -21

Solving
-4 + -1s = -21

Solving for variable 's'.

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

Add '4' to each side of the equation.
-4 + 4 + -1s = -21 + 4

Combine like terms: -4 + 4 = 0
0 + -1s = -21 + 4
-1s = -21 + 4

Combine like terms: -21 + 4 = -17
-1s = -17

Divide each side by '-1'.
s = 17

Simplifying
s = 17

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