Algebra
Solve and check your solution. 54.7 = -9.3n + 8.2
Holt McDougal Larson Pre-Algebra Common Core Edition page 124 number 28
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Asked by
Dee Dee
Last updated by
Jill W
Holt McDougal Larson Pre-Algebra Common Core Edition page 124 number 28
54.7 = -9.3n + 8.2
54.7-8.2=-9.3n=8.2-8.2
46.5=-9.3n
46.5/-9.3=-9.3n/-9.3
-5=m
Check:
54.7 = -9.3n + 8.2
54.7=-9.3(-5)+8.2
54.7=46.5+8.2
54.7=54.7