hi105
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I need help please only do problems 8 and 10. Help me please hurry up please and thank you

I need help please only do problems 8 and 10 Help me please hurry up please and thank you class=
I need help please only do problems 8 and 10 Help me please hurry up please and thank you class=
I need help please only do problems 8 and 10 Help me please hurry up please and thank you class=

Respuesta :

To solve number eight, you would set it up as an equation equal to 180

72+7x+24=180
Next you would combine like terms 24 and 72 to get 96
Now the equation is 96+7x=180 Now, subtract 96 from 180 and then divide by seven to get x, so then x is equal to 12