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19 votes
Can somebody help me please ​

Can somebody help me please ​-example-1
User Perelman
by
4.7k points

1 Answer

3 votes

Answer:

Explanation:

a - 7 = 3(b + 2)

a - 7 = 3b + 2*3

a - 7 = 3b + 6 {Subtract 6 from both sides}

a - 7 - 6 = 3b

a - 13 = 3b {Divide both sides by 3}


b =(a-13)/(3)

User Maulik Patel
by
5.4k points