Answer:
a) The algebraic notation is 4 ( x -3 ) = 4x -3
b) The algebraic notation is 2x +2
Step-by-step explanation:
Explanation:-
a)
Let 'x' be the number
Given 'x' is a number, subtract three
⇒ x - 3 and multiply '4'
The result of algebraic is 4 ( x -3 ) = 4x -3
b)
Let 'x' be a number and add one
⇒ (x+1) and then double
∴ The algebraic notation is
(x+1 ) (2) = 2x +2
