Andres's cell phone bill for the month of August was $185. He pays a monthly fee of $35 plus $.50 per minute. Andres calculates that he must have used 300 minutes in August. Which of the following is true? A : Andres is incorrect because the solution to the equation 35x + 0.5 = 185 is 5.

B: Andres is incorrect because the solution to the equation 35 + 0.5x = 185 is 30.

C: Andres is correct because the solution to the equation 35 + 0.5x = 185 is 300.

D: Andres is correct because the solution to the equation 35x + 0.5 = 185 is 150.​

the answer is c. 23/3

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1