Five added to 3 times a number is equal to 8 less then 5 times the number.
a)3x+5=5x-8
b)3x-4=5x+8
c)4x+3=8x-5
d)8x+5=4x+3

your answer is 23/2 - 13.5

step-by-step explanation:

7/2 evaluates to

multiply x and 4.5

multiply x and 1

the x just gets copied along.

the answer is x

x

4.5*x evaluates to 4.5x

multiply 3 and 4.5x

multiply 1 and x

the x just gets copied along.

x

4.5*x*3 evaluates to 13.5x

7/2-4.5*x*3 evaluates to

  + 8 =

the answer is

7/2-4.5*x*3+8 evaluates to

1,150 give brainliest

step-by-step explanation

2r= 2300

r =1150