antonio76
antonio76
28-09-2018
Mathematics
contestada
How do you simplify-2(-7-a)
Respuesta :
cynthialam245oubs70
cynthialam245oubs70
28-09-2018
Distribute -2 to -7-a
14+a
Hope this helps
Answer Link
devin561
devin561
28-09-2018
1) -2(-7-a)
2) 14+2A
3) 7= a
1)distribute
2)divide 2 by both sides
Answer Link
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