7c+8d=100

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Solution for 7c+8d=100 equation: 


Simplifying
7c + 8d = 100

Solving
7c + 8d = 100

Solving for variable 'c'.

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

Add '-8d' to each side of the equation.
7c + 8d + -8d = 100 + -8d

Combine like terms: 8d + -8d = 0
7c + 0 = 100 + -8d
7c = 100 + -8d

Divide each side by '7'.
c = 14.28571429 + -1.142857143d

Simplifying
c = 14.28571429 + -1.142857143d

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