0.3=3c-9

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Solution for 0.3=3c-9 equation:


Simplifying
0.3 = 3c + -9

Reorder the terms:
0.3 = -9 + 3c

Solving
0.3 = -9 + 3c

Solving for variable 'c'.

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

Add '-3c' to each side of the equation.
0.3 + -3c = -9 + 3c + -3c

Combine like terms: 3c + -3c = 0
0.3 + -3c = -9 + 0
0.3 + -3c = -9

Add '-0.3' to each side of the equation.
0.3 + -0.3 + -3c = -9 + -0.3

Combine like terms: 0.3 + -0.3 = 0.0
0.0 + -3c = -9 + -0.3
-3c = -9 + -0.3

Combine like terms: -9 + -0.3 = -9.3
-3c = -9.3

Divide each side by '-3'.
c = 3.1

Simplifying
c = 3.1

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