What is the answer to 7(2x)-3=24x+9

x= -6/5

Step-by-step explanation:

First, you get rid of parentheses.

Next, you multiply

After that, you add 3 to both sides of the problem

Then you simplify

Subtract 24x from both sides of the equation

Simplify

Divide both sides of the problem by the same term

Simplify

I hope this helped.

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)