3 years ago

7(-12x -3) +10(6x +7)

Mathematics

2 answers:

vampirchik [111]3 years ago

4 0

=-84x-21+60x+70

=-24x+49

ankoles [38]3 years ago

4 0

7(-12x - 3) + 10(6x + 7)
Multiply each parenthesis
-84x - 21 + 60x + 70
Combine the like terms
-24x + 49

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