Q. The sum of three consecutive even integers is 54 . Find the value of the least of the three.Answer:
Define First Even Integer: Let x be the first even integer. Which represents the three consecutive even integers?Consecutive even integers increase by 2 each time. Consecutive even integers: x, x+2, x+4
Sum of Consecutive Integers: Which equation represents the sum of 3 consecutive even integers is 54?Add three consecutive even integers and equate the sum to 54.Equation: x+(x+2)+(x+4)=54
Simplify Equation: Simplify the left side of x+(x+2)+(x+4)=54. x+(x+2)+(x+4)=54 (x+x+x)+(2+4)=54 3x+6=54
Isolate Variable Term: Isolate the variable term in 3x+6=54. 3x+6=54 3x+6−6=54−6 3x=48
Solve for x: Solve for x.3x=4833x=348x=16
Find Least Integer: We have: x=16What is the value of the least of the three consecutive even integers?The least integer is x, which is 16.