What is the decimal value of x in the equation 7x − 2 = 5x + 3?

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

answer: howdy

step-by-step explanation:

it has changed from the width and the height.

step-by-step explanation:

its 50 miles away from the starting point