Question

9x + x = 18
what is the value of x

Answer 1

The answer of $x$ = 1.8 is obtained by solving the algebraic equation of 9 $x$ +  $x$ = 18.

The equation of 9 $x$ +  $x$ = 18 can be solved by.,

9 $x$ +  $x$ = 18

(Here, $x$ is equal to 1 $x$)

∴ 10 $x$ = 18

∴ $x$ = $\frac{18}{10}$

∴ $x$ = 1.8

Answer 2

As per data given in the question

We have the determine the value of X

the given equation is $9X+X=18$

We are the solving in the simple way

Consider the given expression

Given

$9X+X=18\\9X+X-18\\10X-18\\X=\frac{18}{10} \\X=1.8$

Further we can write it as $X=1.8$

Hence the value of $X$is $1.8$