What is the equivalent expression shown below 5 x -11 -2x + 4

Step-by-step explanation:

Since 4^10 and 4^5 have the same base (4) and are being divided, we can subtract the exponents:

10-5=5

Hope this helps!!

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:

step-by-step explanation: