Final Answer
$4$
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Step-by-step Solution
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1
Subtract the values $15$ and $-7$
$8+3-6+12-9-4$
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$8+3-6+12-9-4$
Learn how to solve problems step by step online. Simplify the expression 15-7+3+-6+12+-9+-4. Subtract the values 15 and -7. Subtract the values 8 and -6. Subtract the values 2 and -9. Subtract the values -7 and -4.
Final Answer
$4$