I need help plz show work plz

Mathematics

1 answer:

Anna11 [10]3 years ago

7 0

2.) -8(x-6) + 7(-x-6)
-8x+48 + -7x-42
-15x+6

4.) -7(1-3b) + b(8b-6)
-7+21b + 8b²-6b
-7+15b+ 8b²
Hope this helps love :)

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