4(2x+1)≤2x-1
Please show all steps.

x<-5/6

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

8x+4≤2x−1

Step 2: Subtract 2x from both sides.

8x+4−2x≤2x−1−2x

6x+4≤−1

Step 3: Subtract 4 from both sides.

6x+4−4≤−1−4

6x≤−5

Step 4: Divide both sides by 6.

6x/6<-5/6

x<-5/6

   make sure you put the line under the sign

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

both equations and proportions are better.