Final Answer
Step-by-step Solution
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Subtract the values $1$ and $-2$
Learn how to solve combining like terms problems step by step online.
$-1+5+1$
Learn how to solve combining like terms problems step by step online. Reduce like terms -2+1+5+1. Subtract the values 1 and -2. Subtract the values 5 and -1. Add the values 4 and 1.