4(3c-9)=c

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Solution for 4(3c-9)=c equation:


Simplifying
4(3c + -9) = c

Reorder the terms:
4(-9 + 3c) = c
(-9 * 4 + 3c * 4) = c
(-36 + 12c) = c

Solving
-36 + 12c = c

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
-36 + 12c + -1c = c + -1c

Combine like terms: 12c + -1c = 11c
-36 + 11c = c + -1c

Combine like terms: c + -1c = 0
-36 + 11c = 0

Add '36' to each side of the equation.
-36 + 36 + 11c = 0 + 36

Combine like terms: -36 + 36 = 0
0 + 11c = 0 + 36
11c = 0 + 36

Combine like terms: 0 + 36 = 36
11c = 36

Divide each side by '11'.
c = 3.272727273

Simplifying
c = 3.272727273

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