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11Alexandr11 [23.1K]
3 years ago
9

Solve this equation -9h - 6 + 12h + 40 = 22

Mathematics
2 answers:
swat323 years ago
6 0

-9h - 6 + 12h + 40 = 22

                                       combine like rooms

3h + 34  = 22

     -34     -34              subtract 34 from both sides

3 h         =  - 12

/3                 /3             divide both sides 3

h              =  -4

schepotkina [342]3 years ago
5 0

-9h - 6 + 12h + 40 = 22\\\\3h=-12\\\\h=-4

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