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Popular >

expand ,(x+4)2

Solution

expand

(x + 4) 2

Solution

2 x + 8

Solution steps

(x + 4) \cdot 2

= 2 (x + 4)

Apply the distributive law:

a (b + c) = ab + a c

2 (x + 4) = 2 x + 2 \cdot 4

= 2 x + 2 \cdot 4

Multiply the numbers:

2 \cdot 4 = 8

= 2 x + 8

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Frequently Asked Questions (FAQ)

What is expand ,(x+4)2 ?
The solution to expand ,(x+4)2 is 2x+8