Math, asked by warriorlion, 5 months ago

simplify : 9abc + 12bac - 3abc - 7cab​

Answers

Answered by wwwuamuam
57

9abc+12bac-3abc-7cab

= 9abc+12abc-3abc-7abc

= abc(9+12-3-7)

= abc(21-10)

=abc(11)

=11abc

Answered by Anonymous
5

Answer:

solution=

9abc+12bac-3abc-7cab

(9+12-3-7)abc

(21-3-7)abc

(18-7)abc

=11abc

Therefore, 11abc is the answer.

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