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Three less than three times a number is three more than five times that same number . What is the number

Respuesta :

Answer: -3

Solution:

Let n be that number.

So,

Three less than 3*no = 3 more than 5*no

3*n-3=5*n+3

5n-3n=-3-3

2n=-6

n=-3



The given number is -3.

What are Arithmetic operations?

Arithmetic operations can also be specified by the subtract, divide, and multiply built-in functions.

The operator that perform arithmetic operation are called arithmetic operators .

Operators which let do basic mathematical calculation

+ Addition operation : Adds values on either side of the operator.

For example 4 + 2 = 6

- Subtraction operation : Subtracts right hand operand from left hand operand.

for example 4 -2 = 2

* Multiplication operation : Multiplies values on either side of the operator

For example 4*2 = 8

/ Division operation : Divides left hand operand by right hand operand

For example 4/2 = 2

Let X be that number.

So,

The given number three times:

⇒3X

The given number three times is less than three:

⇒3X -3

The given number five times:

⇒5X

The given number five times is more than three:

⇒5X + 3

Three less than three times a number is three more than five times that same number :

⇒ 3X - 3 = 5X + 3

⇒ 3X - 3 = 5X + 3

⇒ 2X = -6

⇒ X = -3

Hence, the given number is -3.

Learn more about Arithmetic operations here:

https://brainly.com/question/25834626

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