# My father

My father has a big farm. 6/8 of it were planted with mango trees, 1/2 of the remainder are guava trees and the rest 10 trees are santol trees. What is the number of all trees?

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**Charlie**

I have written my own equation like this: Let x is the total number of trees, then, the equation will be like this:

6x/8+2x/16+10=x

12x/16+2x/16+160/16=x

14x/16+160/16=x

16x=14x+160

16x-14x=160

2x=160

2x/2=160/2

x=80

6x/8+2x/16+10=x

12x/16+2x/16+160/16=x

14x/16+160/16=x

16x=14x+160

16x-14x=160

2x=160

2x/2=160/2

x=80

#### To solve this example are needed these knowledge from mathematics:

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