Question

find the value of x for which 2x÷2_4=45
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Answer 1

Step-by-step explanation:

$\frac{2x}{2} - 4= 45 \\ \frac{2x}{2} = 49 \\ 2x = 49 \times 2 \\ 2x = 98 \\ x = 49$

Answer 2

Answer:

49

Step-by-step explanation:

2x/2-4=45

2x/2=45+4

2x/2=49

2x=49*2

2x=98

x=98/2

x=49