Question

1)write each such relation in ordinary language then write as algebraic expression using letters.
a)add 3to number and subtract 2?
b) to a number add another number and subtract first?
c) add 5times a number with 2 times same number?​

Answer 1

Step-by-step explanation:

a)add 3to number and subtract 2?

let the number be X

add 3 to a number = X + 3

subtract 2= X + 3 -2

b) to a number add another number and subtract first?

let the numbers be X, y

to a number add another number= X+y

to a number add another number and subtract first

= X + y - X

c) add 5times a number with 2 times same number?

let a number be X

add 5times a number with 2times same number

= 5 X + 2 X