2(3c-1)-2=7c+9

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Solution for 2(3c-1)-2=7c+9 equation:


Simplifying
2(3c + -1) + -2 = 7c + 9

Reorder the terms:
2(-1 + 3c) + -2 = 7c + 9
(-1 * 2 + 3c * 2) + -2 = 7c + 9
(-2 + 6c) + -2 = 7c + 9

Reorder the terms:
-2 + -2 + 6c = 7c + 9

Combine like terms: -2 + -2 = -4
-4 + 6c = 7c + 9

Reorder the terms:
-4 + 6c = 9 + 7c

Solving
-4 + 6c = 9 + 7c

Solving for variable 'c'.

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

Add '-7c' to each side of the equation.
-4 + 6c + -7c = 9 + 7c + -7c

Combine like terms: 6c + -7c = -1c
-4 + -1c = 9 + 7c + -7c

Combine like terms: 7c + -7c = 0
-4 + -1c = 9 + 0
-4 + -1c = 9

Add '4' to each side of the equation.
-4 + 4 + -1c = 9 + 4

Combine like terms: -4 + 4 = 0
0 + -1c = 9 + 4
-1c = 9 + 4

Combine like terms: 9 + 4 = 13
-1c = 13

Divide each side by '-1'.
c = -13

Simplifying
c = -13

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