-7c-23=3(c+9)

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Solution for -7c-23=3(c+9) equation:


Simplifying
-7c + -23 = 3(c + 9)

Reorder the terms:
-23 + -7c = 3(c + 9)

Reorder the terms:
-23 + -7c = 3(9 + c)
-23 + -7c = (9 * 3 + c * 3)
-23 + -7c = (27 + 3c)

Solving
-23 + -7c = 27 + 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.
-23 + -7c + -3c = 27 + 3c + -3c

Combine like terms: -7c + -3c = -10c
-23 + -10c = 27 + 3c + -3c

Combine like terms: 3c + -3c = 0
-23 + -10c = 27 + 0
-23 + -10c = 27

Add '23' to each side of the equation.
-23 + 23 + -10c = 27 + 23

Combine like terms: -23 + 23 = 0
0 + -10c = 27 + 23
-10c = 27 + 23

Combine like terms: 27 + 23 = 50
-10c = 50

Divide each side by '-10'.
c = -5

Simplifying
c = -5

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