4s+9=7x

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Solution for 4s+9=7x equation: 


Simplifying
4s + 9 = 7x

Reorder the terms:
9 + 4s = 7x

Solving
9 + 4s = 7x

Solving for variable 's'.

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

Add '-9' to each side of the equation.
9 + -9 + 4s = -9 + 7x

Combine like terms: 9 + -9 = 0
0 + 4s = -9 + 7x
4s = -9 + 7x

Divide each side by '4'.
s = -2.25 + 1.75x

Simplifying
s = -2.25 + 1.75x

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