Question

what is 25 1/2 × 5 –3 = 5 x

Answer 1

Answer:

25 1/2 × 5 - 3 = 5x

51/2 × 5 - 3    = 5x

255/2 - 3       = 5x

255/2 - 6/2   = 10x/2

255 - 6          = 10x

249               = 10x

x                    = 249/10 = 24.9

Answer 2

The value of x in the equation $25\frac{1}{2} * 5 -3 = 5x$  is x=24.9

What is the value of x in the equation $25\frac{1}{2} * 5 -3 = 5x$?

Given:

• An equation is given as  $25\frac{1}{2} * 5 -3 = 5x$.

Find:

• The value of x.

Solution:

The given equation is $25\frac{1}{2} * 5 -3 = 5x$

Now, solving the equation, we get;

$25\frac{1}{2} * 5 -3 = 5x$

$\frac{51}{2} *5 - 3 =5x$

Now, multiplying the 51/2 with 5, we get;

$\frac{255}{2} - 3 = 5x$

Now, we will take lcm and we get;

$\frac{255-6}{2} = 5x$

$\frac{249}{2} = 5x$

Now, multiplying with 2 on both sides of the equation, we get;

249 = 10x

Now, dividing by 10 into both sides of the equation, we get;

x = 24.9

Hence, the value of x in the equation $25\frac{1}{2} * 5 -3 = 5x$ is x=24.9

To learn more about equation solving, refer to:

https://brainly.com/question/8806877

#SPJ2