What is 2(2+sqrt(x)) ?

The solution to 2(2+sqrt(x)) is 4+2sqrt(x)

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simplify 2(2+sqrt(x))

simplify

2 (2 + x)

4 + 2 x

Solution steps

2 (2 + x)

Apply the distributive law:

a (b + c) = ab + a c

2 (2 + x) = 2 \cdot 2 + 2 x

= 2 \cdot 2 + 2 x

Multiply the numbers:

2 \cdot 2 = 4

= 4 + 2 x

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