5t + 3 (t-3) =47 Can some help do the working out for me (Example in the photo)

asked Aug 16, 2021 126k views

3 votes

5t + 3 (t-3) =47

Can some help do the working out for me

(Example in the photo)

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3 votes

Answer:

t=7

Explanation:

5t+3(t-3)=47

5t+3t-9=47 Distributive Property

8t-9=47 Combine like terms

8t=47+9 Add 9 to both sides

8t= 56 Divide 8 on both sides

t=56/8= 7

OriHero answered Aug 21, 2021

5.6k points

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