If 20 - 6 - 2x- then the value of x is-6978

Question

Toppr Admin · Accepted Answer

Given- 20-6-2xSubtract 6 on both the sides-20-x2212-6-6-2x-x2212-614-2xDivide 2 on both the sides- we get142-2x2-x21D2-x-7Hence the answer is option D-

If $20 = 6 + 2 x$ , then the value of $x$ is:
$6$
$9$
$7$
$8$

Given, $20 = 6 + 2 x$
Subtract $6$ on both the sides,
$20 - 6 = 6 + 2 x - 6$
$14 = 2 x$
Divide $2$ on both the sides, we get
$\frac{14}{2} = \frac{2 x}{2}$
$\Rightarrow x = 7$
Hence the answer is option $D$ .

If 20=6+2x, then the value of x is:6978

Given, 20=6+2xSubtract 6 on both the sides,20−6=6+2x−614=2xDivide 2 on both the sides, we get142=2x2⇒x=7Hence the answer is option D.

If $20 = 6 + 2 x$ , then the value of $x$ is:
$6$
$9$
$7$
$8$

Given, $20 = 6 + 2 x$
Subtract $6$ on both the sides,
$20 - 6 = 6 + 2 x - 6$
$14 = 2 x$
Divide $2$ on both the sides, we get
$\frac{14}{2} = \frac{2 x}{2}$
$\Rightarrow x = 7$
Hence the answer is option $D$ .