8a - ( -3a + 6a ) = ???
Debemos quitar los parentesis utilizando : [tex]-(-a+b) =a-b[/tex]
[tex]-(-3a+6a)=3a-6a[/tex]
= 8a + 3a - 6a
= 5a
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Verified answer
8a - ( -3a + 6a ) = ???
Debemos quitar los parentesis utilizando : [tex]-(-a+b) =a-b[/tex]
[tex]-(-3a+6a)=3a-6a[/tex]
= 8a + 3a - 6a
= 5a