What is the least common multiple for 20,8,9

The least common multiple is 360.

Step-by-step explanation:

The prime factorization of 8 is 2 × 2 × 2 = 2³

The prime factorization of 9 is 3 × 3 = 3²

The prime factorization of 20 is 2 × 2 × 5 = 2² × 5¹

For each prime factor (i.e., 2, 3, and 5), find where it occurs most often and write that value in a new list:

2³ × 3² × 5¹ = 2 × 2 × 2 × 3 × 3 × 5 = 360

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

translate k to n and reflect across the line containing jk.