Question

Find the value of x: if 3=2x-10.
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Answer 1

Answer:

6.5

Step-by-step explanation:

》3=2x-10

•°•3+10=2x

•°•13=2x

•°•13/2=x

•°•x = 6.5

Answer 2

Answer:

The value of x is $\frac{13}{2} .$

Step-by-step explanation:

In context to questions asked,

We have to find the value of x,

Given that:-

$3=2x-10$

Here we will use the transposition method.

Add both sides by $10$, we get

=> $3+10=2x-10+10$

Simplifying it further, we get

=> $13=2x$

Now divide both sides by $2$,

=> $\frac{13}{2} =x$

Move variables to the left side,

=> $x = \frac{13}{2}$

So, the required solution is $\frac{13}{2} .$