29. Find 'm' so that (-4)2m +1 X (-4)5 = (- 4)17
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Answer:
m = -0.3
Step-by-step explanation:
-8m + 1* -20= -68
-8m = 17/5/5
-8m = 12/5
-m = 12/8*5
-m = 12/40
m = - 3/10
m = -0.3
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