Answer :
Answer:
3x - ( x + 6)
Which simplifies to :
3x - x - 6 = 6x - 6 = 6(x + 1)
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Triple a number, minus the sum of the number, and six is 3x - (x +6) where x is the variable.
What is an expression?
It is defined as the combination of constants and variables with mathematical operators.
The complete question is:
What is triple a number, minus the sum of the number and six?
x is the variable;
Let x be the number:
Triple the number = 3x
= 3x - (x +6)
After simplification:
= 3x - x - 6
= 2x - 6
=2(x - 3)
The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that are +, -, ×, and ÷.
= 3x - (x +6)
Thus, triple a number, minus the sum of the number, and six is 3x - (x +6) where x is the variable.
Learn more about the expression here:
brainly.com/question/14083225
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