camivalelore camivalelore

02-10-2020
Mathematics

contestada

Answer two questions about Equations A and B A. 3(x+2) = 18 B.x+2=18 how can we get Equation B from Equation A?

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jackiejarrell45 jackiejarrell45

02-10-2020

Answer:

A. 3(x+2)=18

3(x)+3(2)=18

B. x+2=18 Multiply x+2 by 3

3(x+2)=18

tep-by-step explanation:

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AmeliaRS AmeliaRS

02-10-2020

x + 2 = 18
-2 -2
Subtract the two

x =16

3(x+2)=18

6x=18

divide it by 6

x = 3

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