Question

Solve the equation.

2/3 x – 6 = 9



22 1/2


25


10

-22 1/2

Answer 1

Hi!

$\frac{2}{3}x-6=9$

$\frac{2}{3}x-6+6=9+6$

$\frac{2}{3}x=15$

$3*\frac{2}{3}x=15*3$

$2x=45$

$\frac{2x}{2}=\frac{45}{2}$

$x=\frac{45}{2}$

Explanation: First add 6 from the both sides. Then simplify, You can also multiply by 3 from both sides. Then you can simplify again. Next you can divide by 2 from both sides. And finally you can simplify to find the answer. It gave me answer is x=45/2 is the right answer. Hope this helps! And thank you for posting your question at here on Brainly. And have a great day. -Charlie

Answer 2

Hey there!

$\frac{2}{3} x$  $- 6$ $= 9$

$ADD$ by the number $6$ on each of your sides

$\frac{2}{3} x$ $-6$ $+ 6$ $=$ $6 + 9$

$6 + 9$ $= 15$

$\frac{2}{3} x$ $= 15$

$MULTIPLY$ by $\frac{3}{2}$ on each of your sides

$\frac{3}{2}$ × $\frac{2}{3} x$ = $\frac{3}{2}$ × $15$

$x=$ $\frac{45}{2}$ ⇒ $22\frac{1}{2}$

Answer: $A$

Good luck on your assignment and enjoy your day!

~$LoveYourselfFirst:)$