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4x+5x
The algebraic expression is 6x+k
Three and eight times a number.
5x+3
n+3 the sum of a number and three means a number plus three.
4x+5x
The algebraic expression is 6x+k
Three and eight times a number.
5x+3
n+3 the sum of a number and three means a number plus three.
It means 4 times (3+4) = 28
(3x+15)/2
5(4 + x)
The sum of fifteen times a number and eight.
If the variable x represents the number: 5x + 3ParenthesesExponentsMultiplyDivideAddSubtractAlways remember this
So 5 must be the other two times the number which means the number is 2.5.
The expression "three times some number plus eleven" can be written as 3x + 11, where x represents the unknown number. This expression denotes multiplying the unknown number by three and then adding eleven to the result. It is a linear expression in algebra and can be simplified further depending on the context or problem it is being used in.