2.3(6c-18)+3.4(8c+32)=18

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Solution for 2.3(6c-18)+3.4(8c+32)=18 equation: 


Simplifying
2.3(6c + -18) + 3.4(8c + 32) = 18

Reorder the terms:
2.3(-18 + 6c) + 3.4(8c + 32) = 18
(-18 * 2.3 + 6c * 2.3) + 3.4(8c + 32) = 18
(-41.4 + 13.8c) + 3.4(8c + 32) = 18

Reorder the terms:
-41.4 + 13.8c + 3.4(32 + 8c) = 18
-41.4 + 13.8c + (32 * 3.4 + 8c * 3.4) = 18
-41.4 + 13.8c + (108.8 + 27.2c) = 18

Reorder the terms:
-41.4 + 108.8 + 13.8c + 27.2c = 18

Combine like terms: -41.4 + 108.8 = 67.4
67.4 + 13.8c + 27.2c = 18

Combine like terms: 13.8c + 27.2c = 41c
67.4 + 41c = 18

Solving
67.4 + 41c = 18

Solving for variable 'c'.

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

Add '-67.4' to each side of the equation.
67.4 + -67.4 + 41c = 18 + -67.4

Combine like terms: 67.4 + -67.4 = 0.0
0.0 + 41c = 18 + -67.4
41c = 18 + -67.4

Combine like terms: 18 + -67.4 = -49.4
41c = -49.4

Divide each side by '41'.
c = -1.204878049

Simplifying
c = -1.204878049

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