188k views
3 votes
How do you sovle simple equations

1 Answer

4 votes

Answer:

When solving a simple equation, think of the equation as a balance, with the equals sign (=) being the fulcrum or center. Thus, if you do something to one side of the equation, you must do the same thing to the other side. Doing the same thing to both sides of the equation (say, adding 3 to each side) keeps the equation balanced.

Solving an equation is the process of getting what you're looking for, or solving for, on one side of the equals sign and everything else on the other side. You're really sorting information. If you're solving for x, you must getx on one side by itself.

Addition and subtraction equations

Some equations involve only addition and/or subtraction.

Example 1

Solve for x.

x + 8 = 12

To solve the equation x + 8 = 12, you must get x by itself on one side. Therefore, subtract 8 from both sides.

equation

To check your answer, simply plug your answer into the equation:

equation

Explanation:


User Michael Guterl
by
7.7k points

Related questions

asked Aug 24, 2024 77.4k views
I Stevenson asked Aug 24, 2024
by I Stevenson
8.2k points
2 answers
4 votes
77.4k views
asked May 17, 2024 233k views
Anil Chaudhari asked May 17, 2024
by Anil Chaudhari
8.5k points
1 answer
5 votes
233k views
asked Jun 21, 2024 88.5k views
Havchr asked Jun 21, 2024
by Havchr
7.8k points
1 answer
0 votes
88.5k views
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.