Answer:
-8m+9
Step-by-step explanation:
-3(2m-5)-(2m+6)
Multiply 3 by the number within the first pair of parentheses
-6m+15-(2m+6)
Multiply -1 by the numbers within the 2nd pair of parentheses
-6m+15-2m-6
Add like terms
i think it 32,768
2+2=4+2=6-2=4*2=8 and 8*8*8*8=32,768
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