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Popular >

simplify x-(-2x+4)

Solution

simplify

x - (- 2 x + 4)

Solution

3 x - 4

Solution steps

x - (- 2 x + 4)

Apply the distributive law:

- (- a + b) = a - b

- (- 2 x + 4) = 2 x - 4

= x + 2 x - 4

Add similar elements:

x + 2 x = 3 x

= 3 x - 4

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Frequently Asked Questions (FAQ)

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