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Help pleaseeeeeeeeeeeeeeeeee

Help pleaseeeeeeeeeeeeeeeeee-example-1
User Mooky
by
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2 Answers

7 votes

Answer/ Explanation in detail:

A variable in an equation is a symbol that serves as a placeholder for varying expressions or quantities and is often used to represent an arbitrary part of a constant. Like x & y a variable

The x in the equation 6x = 24 stands for a variable.

You solve x in question 2, 6x = 24

6x = 24

Step 1: Divide both sides by 6

6x/6 = 24/6

x=4

To check if the answer is right you substitute 4 for the x.

6x=24

6(4)= 24

24=24

Both sides are equal so the answer, x=4, is correct

User Menjaraz
by
4.5k points
6 votes

Answer:

1. A variable is a placeholder for a number that has not been identified

2. the x stands for the missing variable that you need to solve for

3. 6x-24

factor out 6 from the expression

6(x-4)

4. to check, use distributive property:

6 times x= 6x

6 times -4= -24

combine the equation

6x-24

Explanation:

hopefully that makes sense!!!

User Johnatan
by
4.5k points