Question

$2x = 45 + 49 - 21$
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Answer 1

Step-by-step explanation:

$2x = 94 - 21$

$2x = 73$

$x = \frac{73}{2}$

$x = 36.5$

Answer 2

Answer:

x=36.5

Step-by-step explanation:

2x= 45 + 49 - 21

2x=73

x=36.5