(4 x 4) + (2 x 5)
17x+(1+x)
The algebraic expression that represents the sum of 10 and 3 times a number x is 10 + 3x. This expression can be simplified by multiplying 3 with x to get 3x, and then adding 10 to it. In this expression, 3x represents three times the value of x, and 10 represents a constant value added to the product of 3 and x.
product is a key word in math that lets you know multiplication is taking place. 5 times any number always ends in a 5 or 0.
The sum is the total when numbers are added together, the product is the total when they are multiplied.
Terms of an Expression
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17x+(1+x)
It is: 13+x+7x or as 13+8x
If the number is n, and the product is of the numbers p and q, the expression is p*q + (n + 15) : the parentheses are not necessary.
It is when the answer, when 2 things are multiplied, is the same as when they are added. For instance, 2*2=2+2
Oh, dude, that's just 2p + 7. It's like saying, "Hey, I've got this number, double it, add 7, and boom, there's your answer." Simple math, nothing to lose sleep over.
10 + n
X+-7
The algebraic expression that represents the sum of 10 and 3 times a number x is 10 + 3x. This expression can be simplified by multiplying 3 with x to get 3x, and then adding 10 to it. In this expression, 3x represents three times the value of x, and 10 represents a constant value added to the product of 3 and x.
-5 x 3 + 2 = -13
h 14
36 + n