4.5(7c-9)=-23.5

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Solution for 4.5(7c-9)=-23.5 equation: 


Simplifying
4.5(7c + -9) = -23.5

Reorder the terms:
4.5(-9 + 7c) = -23.5
(-9 * 4.5 + 7c * 4.5) = -23.5
(-40.5 + 31.5c) = -23.5

Solving
-40.5 + 31.5c = -23.5

Solving for variable 'c'.

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

Add '40.5' to each side of the equation.
-40.5 + 40.5 + 31.5c = -23.5 + 40.5

Combine like terms: -40.5 + 40.5 = 0.0
0.0 + 31.5c = -23.5 + 40.5
31.5c = -23.5 + 40.5

Combine like terms: -23.5 + 40.5 = 17
31.5c = 17

Divide each side by '31.5'.
c = 0.5396825397

Simplifying
c = 0.5396825397

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