78=6r

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Solution for 78=6r equation:


Simplifying
78 = 6r

Solving
78 = 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.
78 + -6r = 6r + -6r

Combine like terms: 6r + -6r = 0
78 + -6r = 0

Add '-78' to each side of the equation.
78 + -78 + -6r = 0 + -78

Combine like terms: 78 + -78 = 0
0 + -6r = 0 + -78
-6r = 0 + -78

Combine like terms: 0 + -78 = -78
-6r = -78

Divide each side by '-6'.
r = 13

Simplifying
r = 13

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