-3(c+7)+1=7c+6(-c+4)

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Solution for -3(c+7)+1=7c+6(-c+4) equation:


Simplifying
-3(c + 7) + 1 = 7c + 6(-1c + 4)

Reorder the terms:
-3(7 + c) + 1 = 7c + 6(-1c + 4)
(7 * -3 + c * -3) + 1 = 7c + 6(-1c + 4)
(-21 + -3c) + 1 = 7c + 6(-1c + 4)

Reorder the terms:
-21 + 1 + -3c = 7c + 6(-1c + 4)

Combine like terms: -21 + 1 = -20
-20 + -3c = 7c + 6(-1c + 4)

Reorder the terms:
-20 + -3c = 7c + 6(4 + -1c)
-20 + -3c = 7c + (4 * 6 + -1c * 6)
-20 + -3c = 7c + (24 + -6c)

Reorder the terms:
-20 + -3c = 24 + 7c + -6c

Combine like terms: 7c + -6c = 1c
-20 + -3c = 24 + 1c

Solving
-20 + -3c = 24 + 1c

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
-20 + -3c + -1c = 24 + 1c + -1c

Combine like terms: -3c + -1c = -4c
-20 + -4c = 24 + 1c + -1c

Combine like terms: 1c + -1c = 0
-20 + -4c = 24 + 0
-20 + -4c = 24

Add '20' to each side of the equation.
-20 + 20 + -4c = 24 + 20

Combine like terms: -20 + 20 = 0
0 + -4c = 24 + 20
-4c = 24 + 20

Combine like terms: 24 + 20 = 44
-4c = 44

Divide each side by '-4'.
c = -11

Simplifying
c = -11

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