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-Dominant- [34]
3 years ago
14

PLEASE HELP

Mathematics
1 answer:
Mamont248 [21]3 years ago
8 0
4(9x + 11) + 5(3x + b) = ax + 9
(36x + 11) + (15x + 5b) = ax + 9
36x + 11 + 15x + 5b = ax + 9
51x + 5b + 11 = ax + 9
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3 years ago
Read 2 more answers
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