What is the answer to 4x-x/2-3= 1/2 ?

The answer to 4x-x/2-3= 1/2 is x=1

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4x-x/2-3= 1/2

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

x = 1

Solution steps

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

Move

3

to the right side

4 x - \frac{x}{2} = \frac{7}{2}

Multiply both sides by

2

7 x = 7

Divide both sides by

7

x = 1

x^{2} + 5 x + 6 = (x + 3) (x + 2)

1 5^{2} + 3 6^{2} = 3 9^{2}

y = (2)^{2} - 2

y = (2)^{2} - 1

7 x = 3 x + 16