2r+25=-17

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Solution for 2r+25=-17 equation: 


Simplifying
2r + 25 = -17

Reorder the terms:
25 + 2r = -17

Solving
25 + 2r = -17

Solving for variable 'r'.

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

Add '-25' to each side of the equation.
25 + -25 + 2r = -17 + -25

Combine like terms: 25 + -25 = 0
0 + 2r = -17 + -25
2r = -17 + -25

Combine like terms: -17 + -25 = -42
2r = -42

Divide each side by '2'.
r = -21

Simplifying
r = -21

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