7c-10+3c-9=

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Solution for 7c-10+3c-9= equation:


Simplifying
7c + -10 + 3c + -9 = 0

Reorder the terms:
-10 + -9 + 7c + 3c = 0

Combine like terms: -10 + -9 = -19
-19 + 7c + 3c = 0

Combine like terms: 7c + 3c = 10c
-19 + 10c = 0

Solving
-19 + 10c = 0

Solving for variable 'c'.

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

Add '19' to each side of the equation.
-19 + 19 + 10c = 0 + 19

Combine like terms: -19 + 19 = 0
0 + 10c = 0 + 19
10c = 0 + 19

Combine like terms: 0 + 19 = 19
10c = 19

Divide each side by '10'.
c = 1.9

Simplifying
c = 1.9

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