9 ( x + 4 ) = 63
Solving 2 step equations

x=3

9(x+4)=63  

9(x+4)=63

(9)(x)+(9)(4)=63

9x+36=63  

9x+36−36=63−36

9x=27

9x/9 = 27/9 = 3

Hope this helps

The answers is x=3

Step-by-step explanation:

Divide both sides by the numeric factor on the left side then solve.

Hope this helps.

May i please have a brainless Thank you.

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.