Question

solve 2x-1/2=3. and I will mark the most relevant ans as brainies ​

Answer 1

2x-1/2=3

so, 2x-1=3*2

=6

so, 2x=6+1

=7

so, x=7/2

therefore, x=7/2=3.5 (ANS)...

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Answer 2

Answer:

$x = \frac{7}{2}$

Step-by-step explanation:

$\frac{2x - 1}{2} =3$

$2x - 1 = 3 \times 2$

$2x - 1 = 6$

$2x = 6 + 1$

$2x = 7$

$x = \frac{7}{2}$