Solve r-m--r - ScanMath

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Type your math problem... r-m--r

x

Question

Simplify the expression

2 r - m

Evaluate

r - m + r

Solution

More Steps

Evaluate

r + r

Collect like terms by calculating the sum or difference of their coefficients

(1 + 1) r

Add the numbers

2 r

2 r - m

Show Solution

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