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Help!!!!!!!!!!!!!!!!!!!!!! I’m not good at math

Help!!!!!!!!!!!!!!!!!!!!!! I’m not good at math-example-1
User Nipun Goel
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2 Answers

2 votes
Hope I was able to help. The missing number on the first is 7 and the answer for the second question is 5y +15 z
Help!!!!!!!!!!!!!!!!!!!!!! I’m not good at math-example-1
User Ivan Dal Bosco
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6 votes
multiply the 5 by both terms in the ()
5(y+3z) = 5y+15z
User Sakir Sherasiya
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