4(3x + 2) - x = x - 3

x=-10/11 or ~-0.9090901

Step-by-step explanation:

Distribute the 4

12x+8-x=x-3

Combine like terms

11x+8=x-3

Get x on one side

10x+8=-3

Get numbers on other side

10x=-11

Divide

x=-10/11 or ~-0.9090901

answer is c

step-by-step explanation:

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).