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Popular >

simplify 4(1-2b)+7b-10

Solution

simplify

4 (1 - 2 b) + 7 b - 10

Solution

- b - 6

Solution steps

4 (1 - 2 b) + 7 b - 10

Expand

4 (1 - 2 b) : 4 - 8 b

= 4 - 8 b + 7 b - 10

Group like terms

= - 8 b + 7 b + 4 - 10

Add similar elements:

- 8 b + 7 b = - b

= - b + 4 - 10

Subtract the numbers:

4 - 10 = - 6

= - b - 6

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Frequently Asked Questions (FAQ)

What is 4(1-2b)+7b-10 ?
The solution to 4(1-2b)+7b-10 is -b-6