3c+6=7c

Solution for 3c+6=7c equation:

Simplifying
3c + 6 = 7c

Reorder the terms:
6 + 3c = 7c

Solving
6 + 3c = 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.
6 + 3c + -7c = 7c + -7c

Combine like terms: 3c + -7c = -4c
6 + -4c = 7c + -7c

Combine like terms: 7c + -7c = 0
6 + -4c = 0

Add '-6' to each side of the equation.
6 + -6 + -4c = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -4c = 0 + -6
-4c = 0 + -6

Combine like terms: 0 + -6 = -6
-4c = -6

Divide each side by '-4'.
c = 1.5

Simplifying
c = 1.5