2c+7.5=6.5-3c

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Solution for 2c+7.5=6.5-3c equation:


Simplifying
2c + 7.5 = 6.5 + -3c

Reorder the terms:
7.5 + 2c = 6.5 + -3c

Solving
7.5 + 2c = 6.5 + -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.
7.5 + 2c + 3c = 6.5 + -3c + 3c

Combine like terms: 2c + 3c = 5c
7.5 + 5c = 6.5 + -3c + 3c

Combine like terms: -3c + 3c = 0
7.5 + 5c = 6.5 + 0
7.5 + 5c = 6.5

Add '-7.5' to each side of the equation.
7.5 + -7.5 + 5c = 6.5 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + 5c = 6.5 + -7.5
5c = 6.5 + -7.5

Combine like terms: 6.5 + -7.5 = -1
5c = -1

Divide each side by '5'.
c = -0.2

Simplifying
c = -0.2

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