tolong dijawab dgn benar yah​

kellyjacobiulv – January 02, 2023

tolong dijawab dgn benar yah​

Jawaban:

a. 5A - 3B

=5(2x-5) - 3(3x+3)

=10x-25-3x-9

=7x-34

b. 2A - 4B

=2(2x-5) - 4(3x+3)

=4x - 10 - 12x - 12

= -8x - 22

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