The answer to the question above, the line of your triangle shows that it's divided proportionally. So, the equation will look like this, <span>9( 3x + 2) = 12(4x - 2) </span> Then simplify the equation, <span>27x + 18 = 48x - 24 </span> After that, transpose 48x to the left and 18 to the right. 27x+42 = 48x
Divide both sides by 21x <u>42 </u>=<u> 21x </u>21 21
