Question

Solve each equation. Leave the answer as an improper fraction. 16x2 = 49

Answer 1

32x = 49
x = 49/32
Now since u said improper lets make 49/32 to mixed first, then improper
Lets divide 32 and 49 and we get 1 with a remainder of 17 
1 17/32
Now that's the mixed fraction, so now lets lastly make it improper 
1 * 32 + 17
--------------
32

 The answer is 49/32

Answer 2

Answer:

$x= +-\frac{7}{4}$

Step-by-step explanation:

$16x^2= 49$

Solve the equation for x

To solve the equation , we need to isolate x

To get x alone , we need to remove the numbers attached with x

To remove 16 we divide both sides by 16

$x^2 = \frac{49}{16}$

Now to remove square from x we take square root on both sides

$\sqrt{x^2} = \sqrt{\frac{49}{16}}$

square root (49) = 7

square root (16)= 4

So , $x= +-\frac{7}{4}$

When we take square root we include +-