3r+11=-10

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Solution for 3r+11=-10 equation: 


Simplifying
3r + 11 = -10

Reorder the terms:
11 + 3r = -10

Solving
11 + 3r = -10

Solving for variable 'r'.

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

Add '-11' to each side of the equation.
11 + -11 + 3r = -10 + -11

Combine like terms: 11 + -11 = 0
0 + 3r = -10 + -11
3r = -10 + -11

Combine like terms: -10 + -11 = -21
3r = -21

Divide each side by '3'.
r = -7

Simplifying
r = -7

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