7-7=14r-8r

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Solution for 7-7=14r-8r equation:


Simplifying
7 + -7 = 14r + -8r

Combine like terms: 7 + -7 = 0
0 = 14r + -8r

Combine like terms: 14r + -8r = 6r
0 = 6r

Solving
0 = 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
0 + -6r = 6r + -6r
Remove the zero:
-6r = 6r + -6r

Combine like terms: 6r + -6r = 0
-6r = 0

Divide each side by '-6'.
r = 0

Simplifying
r = 0

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