Question

6(3x/2-4) =30 Side note: 3x/2 is a fraction

Answer 1

Answer:

x = 6

Step-by-step explanation:

$6( \frac{3x}{2} - 4) = 30$

Dividing both the sides by 6 ,

$= > \frac{6( \frac{3x}{2} - 4) }{6} = \frac{30}{6}$

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

Adding 4 on both the sides ,

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

$= > \frac{3x}{2} = 9$

Multiplying both the sides by 2 ,

$= > \frac{3x}{2} \times 2 = 9 \times 2$

$= > 3x = 18$

Dividing both the sides by 3,

$= > \frac{3x}{3} = \frac{18}{3}$

$= > x = 6$

Answer 2

Answer:

x = 6

Step-by-step explanation:

Given

6( $\frac{3x}{2}$ - 4 ) = 30 ( divide both sides by 6 )

$\frac{3x}{2}$ - 4 = 5 ( add 4 to both sides )

$\frac{3x}{2}$ = 9 ( multiply both sides by 2 to clear the fraction )

3x = 18 ( divide both sides by 3 )

x = 6