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Popular >

simplify 7-4[3-(4y-5)]

Solution

simplify

7 - 4 [3 - (4 y - 5)]

Solution

16 y - 25

Solution steps

7 - 4 (3 - (4 y - 5))

Simplify

3 - (4 y - 5) : - 4 y + 8

= 7 - 4 (- 4 y + 8)

Expand

- 4 (- 4 y + 8) : 16 y - 32

= 7 + 16 y - 32

Group like terms

= 16 y + 7 - 32

Subtract the numbers:

7 - 32 = - 25

= 16 y - 25

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Frequently Asked Questions (FAQ)

What is 7-4[3-(4y-5)] ?
The solution to 7-4[3-(4y-5)] is 16y-25