kitiK
kitiK
12-12-2019
Mathematics
contestada
Can someone please help me?!!!!
Respuesta :
happyend
happyend
12-12-2019
Firstly let’s assume she is correct and use an equal sign:
1/2(12x + 24) = 3(2x + 4)
Now simplify both sides:
1/2 • 12x = 6x
1/2 • 24 = 12
6x + 12
3 • 2x = 6x
3 • 4 = 12
6x + 12
And:
6x + 12 = 6x + 12
Therefore they are equivalent, she is correct.
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