Steph0322
Steph0322
16-01-2018
Mathematics
contestada
How do you simplify
2x - (4y-7)
Respuesta :
Аноним
Аноним
16-01-2018
Alright, so here's how it goes.
2x - 4y + 7.
(You get rid of the parenthesis and the minus sign crosses out with the -7.)
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