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Popular >

simplify 5(10k+1)+2(2+8k)

Solution

simplify

5 (10 k + 1) + 2 (2 + 8 k)

Solution

66 k + 9

Solution steps

5 (10 k + 1) + 2 (2 + 8 k)

Expand

5 (10 k + 1) : 50 k + 5

= 50 k + 5 + 2 (2 + 8 k)

Expand

2 (2 + 8 k) : 4 + 16 k

= 50 k + 5 + 4 + 16 k

Group like terms

= 50 k + 16 k + 5 + 4

Add similar elements:

50 k + 16 k = 66 k

= 66 k + 5 + 4

Add the numbers:

5 + 4 = 9

= 66 k + 9

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Frequently Asked Questions (FAQ)

What is 5(10k+1)+2(2+8k) ?
The solution to 5(10k+1)+2(2+8k) is 66k+9