7r+19=68

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Solution for 7r+19=68 equation: 


Simplifying
7r + 19 = 68

Reorder the terms:
19 + 7r = 68

Solving
19 + 7r = 68

Solving for variable 'r'.

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

Add '-19' to each side of the equation.
19 + -19 + 7r = 68 + -19

Combine like terms: 19 + -19 = 0
0 + 7r = 68 + -19
7r = 68 + -19

Combine like terms: 68 + -19 = 49
7r = 49

Divide each side by '7'.
r = 7

Simplifying
r = 7

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