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31 votes
31 votes
Find the value of x when y=10 and 2y+y=x

User Sebastian Noack
by
3.1k points

1 Answer

19 votes
19 votes

x = 30

Explanation:

Given,

y = 10, x = ?

2y+y = x → Equation no. (1)

Substitute the value of y in Equation no. (1) then,

2(10)+10 = x

20+10 = x

30 = x (OR) x = 30.