Eight substrate from two times a number

0

Step-by-step explanation:

The first step is to write an equation, so we need a variable for the number

I am going to use X to represent the number

Two times the number becomes 2X

now difference implies subtraction , so

The difference of two times a number and eight is zero can be written as

2X - 8 = 0

Now that we have an equation we solve for x

(Add eight to both sides and divide by 2)

answer: kljdcdhjbdlchjad oac apoich a

step-by-step explanation:

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer