Question

5x/8+2=3/4 answer of x ??​

Answer 1

Here we are given an expression 5x/8+2=3/4

We have to find the value of x

In order to find the value of 'x', we will have to rearrange the equation

$\frac{5x}{8}+2=\frac{3}{4}$

$\frac{5x}{8} = \frac{3}{4} -2$

$\frac{5x}{8} = \frac{3-8}{4}$

$\frac{5x}{8} = \frac{-5}{4}$

$\frac{x}{8} = \frac{-1}{4}$

$x=\frac{-8}{4}\\x= -2$

On, solving we get the value of x to be -2.

Answer 2

Given  :  5x/8  +  2  = 3/4

To Find :   Value of x

Solution:

5x/8  +  2  = 3/4

Multiply both sides by 8

=> 8 ( 5x/8  + 2) = 8 * 3/4

=> 8 * 5x/8  + 8 * 2 =  2 * 3

=> 5x + 16 = 6

Subtracting 16 from both sides

=> 5x  = 6  - 16

=> 5x = - 10

Dividing both sides by 5

=> x = -10/5

=> x = - 2

Value of x is - 2

Verification

5x/8  +  2  = 3/4

LHS =

5x/8  + 2

substitute x = - 2

=  5(-2)/8 + 2

= -5/4  + 2

= (-5 + 8)/4

= 3/4

= RHS

Verified

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