-7(9+3s)=34

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Solution for -7(9+3s)=34 equation: 


Simplifying
-7(9 + 3s) = 34
(9 * -7 + 3s * -7) = 34
(-63 + -21s) = 34

Solving
-63 + -21s = 34

Solving for variable 's'.

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

Add '63' to each side of the equation.
-63 + 63 + -21s = 34 + 63

Combine like terms: -63 + 63 = 0
0 + -21s = 34 + 63
-21s = 34 + 63

Combine like terms: 34 + 63 = 97
-21s = 97

Divide each side by '-21'.
s = -4.619047619

Simplifying
s = -4.619047619

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