2.1(2c-3)=6c

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Solution for 2.1(2c-3)=6c equation:


Simplifying
2.1(2c + -3) = 6c

Reorder the terms:
2.1(-3 + 2c) = 6c
(-3 * 2.1 + 2c * 2.1) = 6c
(-6.3 + 4.2c) = 6c

Solving
-6.3 + 4.2c = 6c

Solving for variable 'c'.

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

Add '-6c' to each side of the equation.
-6.3 + 4.2c + -6c = 6c + -6c

Combine like terms: 4.2c + -6c = -1.8c
-6.3 + -1.8c = 6c + -6c

Combine like terms: 6c + -6c = 0
-6.3 + -1.8c = 0

Add '6.3' to each side of the equation.
-6.3 + 6.3 + -1.8c = 0 + 6.3

Combine like terms: -6.3 + 6.3 = 0.0
0.0 + -1.8c = 0 + 6.3
-1.8c = 0 + 6.3

Combine like terms: 0 + 6.3 = 6.3
-1.8c = 6.3

Divide each side by '-1.8'.
c = -3.5

Simplifying
c = -3.5

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