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Dovator [93]
3 years ago
11

What is -18+6+3r+13r=

Mathematics
1 answer:
kvasek [131]3 years ago
7 0
If this is just an expression, then all you have to do is combine like terms, or groups of numbers and variables that have the same variable.

When simplified, you get the equation

-12+ 16r or 

-18+6+3r+13r=16r-12
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