No, it is not.
Example: 2×3 is a multiplication expression
The correct solution to the expression 3 plus 5 times 2 is 13. This is calculated by first performing the multiplication, which gives 10, and then adding 3, resulting in 13.
It is a numerical expression.
when you say 3x, you mean that there are 3 x's. Multiplication implies repeated addition, so three x's added is x+x+x, which equals 3x.
The sum of multiplication expressions is the answer that you'd have, if you added together more than one multiplication expression. For example: 3 x 4 + 5 x 2 = A <--- A = the answer after you do/evaluate the expressions 12 + 10 = A 22 = A 22 is the sum of the above multiplication expressions (i.e. 3 x 4 plus 5 x 2)
The bullet represents a multiplication. You are supposed to do the multiplication before you do the additions.
a + 3
Unless I'm misunderstanding the question, 1 plus 1 plus 1 equals 3 CAN be written as a multiplication sentence: 1 times 3 equals 3.
As a product of its prime factors: 3*3*5*5 = 225
4x plus 3 plus 2x is equivalent to expression 6x plus 3.
It would have been better if you had actually given us the expression, but I will give you the most common possibility.In the expression 3x+5, 3 is called the coefficient
Four plus four plus three?