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Popular >

simplify 8(x+5)-4(x+4)

Solution

simplify

8 (x + 5) - 4 (x + 4)

Solution

4 x + 24

Solution steps

8 (x + 5) - 4 (x + 4)

Expand

8 (x + 5) : 8 x + 40

= 8 x + 40 - 4 (x + 4)

Expand

- 4 (x + 4) : - 4 x - 16

= 8 x + 40 - 4 x - 16

Group like terms

= 8 x - 4 x + 40 - 16

Add similar elements:

8 x - 4 x = 4 x

= 4 x + 40 - 16

Subtract the numbers:

40 - 16 = 24

= 4 x + 24

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Frequently Asked Questions (FAQ)

What is 8(x+5)-4(x+4) ?
The solution to 8(x+5)-4(x+4) is 4x+24