Determine if the expressions below are equivalent by simplifying. justify your answer.

5(x + 2) + 4 + 10x

and

8x – 9 + 8x + 23

Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315