7+5r=-83

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Solution for 7+5r=-83 equation: 


Simplifying
7 + 5r = -83

Solving
7 + 5r = -83

Solving for variable 'r'.

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

Add '-7' to each side of the equation.
7 + -7 + 5r = -83 + -7

Combine like terms: 7 + -7 = 0
0 + 5r = -83 + -7
5r = -83 + -7

Combine like terms: -83 + -7 = -90
5r = -90

Divide each side by '5'.
r = -18

Simplifying
r = -18

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