1.

Simplify [7 - 2a + 5b - (a - b)] - (5a + 3b - 7)​

Answer»

ong>Answer:

7 - 2A + 5B - a + b - 5a - 3b + 7

-3a -5a +6b -3b

-8a +3b

HOPE it is helpful



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