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Popular >

simplify 4(x-2)-7(x+4)

Solution

simplify

4 (x - 2) - 7 (x + 4)

Solution

- 3 x - 36

Solution steps

4 (x - 2) - 7 (x + 4)

Expand

4 (x - 2) : 4 x - 8

= 4 x - 8 - 7 (x + 4)

Expand

- 7 (x + 4) : - 7 x - 28

= 4 x - 8 - 7 x - 28

Group like terms

= 4 x - 7 x - 8 - 28

Add similar elements:

4 x - 7 x = - 3 x

= - 3 x - 8 - 28

Subtract the numbers:

- 8 - 28 = - 36

= - 3 x - 36

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Frequently Asked Questions (FAQ)

What is 4(x-2)-7(x+4) ?
The solution to 4(x-2)-7(x+4) is -3x-36