7r-34=43

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Solution for 7r-34=43 equation: 


Simplifying
7r + -34 = 43

Reorder the terms:
-34 + 7r = 43

Solving
-34 + 7r = 43

Solving for variable 'r'.

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

Add '34' to each side of the equation.
-34 + 34 + 7r = 43 + 34

Combine like terms: -34 + 34 = 0
0 + 7r = 43 + 34
7r = 43 + 34

Combine like terms: 43 + 34 = 77
7r = 77

Divide each side by '7'.
r = 11

Simplifying
r = 11

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