braebraethekuni braebraethekuni

12-10-2017
Mathematics

contestada

Combine like terms with distribution:
(10+5z)2+5(z+4)

Respuesta :

April135 April135

12-10-2017

I am guessing distribution means expanding the equations?

so,
(10+5z)2+5(z+4)
=20+10z+5z+20
=15z+40

Answer Link

eliannysms eliannysms

19-10-2017

(10 + 5z)2 + 5(z+4) = 20 + 10z + 5z + 20

=15z + 40

Answer Link

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