Tylenn
Tylenn
14-03-2020
Mathematics
contestada
−3(6x+ 7) + 4(7x + 2) equivalent expression
Respuesta :
PollyP52
PollyP52
14-03-2020
Answer:
10x - 13.
Step-by-step explanation:
−3(6x+ 7) + 4(7x + 2)
= -18x - 21 + 28x + 8
= 10x - 13.
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