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Komok [63]
4 years ago
6

An expression is given.

Mathematics
1 answer:
Tomtit [17]4 years ago
3 0

Answer:

A. 0.25x - 6.50

Step-by-step explanation:

(3x-1) - 2.75(x+2)

first open the bracket by expansion and this gives,

3x - 1 - 2.75x - 5.5

now group like terms,

3x - 2.5x - 5.5 - 1

simplify the like terms, that is 3x -2.5x = 0.25 and -5.5 - 1 = -6.50

> 0.25x - 6.50 is the answer

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