2 years ago

3 - (2x + 4) = 2(x - 4.5) means that x = ?

Mathematics

2 answers:

professor190 [17]2 years ago

8 0

3 - (2x + 4) = 2(x - 4.5)
3 - 2x - 4 = 2x - 9
4x = 8
x = 2

mash [69]2 years ago

6 0

3 - 2x - 4 = 2x - 9
3 - 4 + 9 = 2x + 2x
8 = 4x

x = 2 Answer

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