(+18) + (-12) – (+6) – (-9)
pls show calculation for this too
Answers
Answer:
→ +9
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Step-by-step explanation:
→ +18-12-6+9 (in first step the law say if minus minus is their it will be converting in plus and plus minus will convert in minus)
→ +18+9-12-6 (in second step take one side positive number and one side negative and then add them)
→ +27-18 (this is their addition now subtract them)
→ +9 (Answer)
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