Question

2x (---- +3) = 4х + 6х​

Answer 1

y = 2

Explanation:

2x (---- +3) = 4х + 6х

----​ = y

2x (y +3) = 4х + 6х​

2x (y +3) = 10x

(y +3) = 10x : 2x

y + 3 = 5

y = 5 - 3

y = 2

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check

2 x 2(2 + 3) = 10 x 2

2 x 2 x 5 = 20

20 = 20