Twice a number decreased by 22 is 48. What is the number?

Given - Twice a no. decrease by 22 is 48

To find - The no.

Solution -

Let the no. be X

According to the question, equation made is -

2x - 22 = 48

2x = 48 + 22

2x = 70

x = 70/2

X= 35

Verification -

35 ×2 - 22 = 48

70 - 22 = 48

48= 48

LHS = RHS

hence proved

To fall along the negative portion of the x-axis means that the angle has to be a multiple of 180°.

So 468n is k*180, where n and k are integers, such that k/n = 468/180 or (the same) k = 468n/180

468=(2^2)(3^2)(13)

180=(2^2)(3^2)(5)

Then 468/180 = 13/5 and k =13n/5

To make K an integer n has to be a multiple of 5. Use 5 and you get

k = 13
n=5
468n = 468(5) = 2340

2340/180 = 13. which means that 2340 is multiple of 180.

Then the solution is n =5.

To make the numerator divisible by the denominator, you need to multiply