Math
posted by Lily .
Three consecutive integers have a sum of 357. Fid the integers algebraically.
I know the three numbers are 118, 119, and 120 but how do you write it in an algebraic expression ?

Math 
Ms. Sue
x + x + 1 + x + 2 = 357
3x + 3 = 357
3x = 357  3
3x = 354
x = 118
Respond to this Question
Similar Questions

Math Help!
Write an expression in algebra for each of the following: 1. the number of cents in x dimes 2. the difference if four is subtracted from x 3. the sum of three consecutive integers 4. the product of three consecutive integers plz help … 
quad. eq.
find 3 consecutive integers such that the product of the second and third integer is 20 Take three integers x, y, and z. The for xyz, we want y*z = 20 The factors of 20 are 20*1 10*2 5*4. 20*1 are not consecutive. 10*2 are not consecutive. … 
Math
The sum of three consecutive integers is 417. Let n be the first one. Write and solve an equation that will determine the three integers. 
math
Consecutive integers are integers that follow each other in order (for example 5, 6, and 7). The sum of three consecutive integers is 417.Let n be the first one. Write an equation that will determine the three integers. 
algebra
Five times the smallest of three consecutive odd integers is ten more than twice the longest. Find the integers. The sum of three integers is one hundred twenty three more than the first number. The second number is two more than the … 
math
i don't get this question consecutive integers are integers that differ by one. you can represent consecutive integers as x,x+1,x+2 and so on. write an equation and solve to find 3 consecutive integers whose sum is 33 
math
the sum of the reciprocals of three consecutive positive integers is equal to 47 divided by the product of the integers. what is the smallest of the three integers? 
math
A. Four times one odd integer is 14 less than three times the next even integer. Find the integers. B. The average of four consecutive odd integers is 16. Find the largest integer. C. When the sum of three consecutive integers is divided … 
math
1. The largest of five consecutive integers is twice the smallest. Find the smallest integer. 2. When the sum of three consecutive integers is divided by 9 the result is 7. Find the three integers. 3. If each of three consecutive integers … 
math
What is the smallest of three consecutive integers if the sum of the smaller two integers is equal to 177 less than four times the largest?