Answers.com > Wiki Answers > Categories > Jobs & Education > Education > School Subjects > Math and Arithmetic > Algebra > How do you figure out equations with the variable on both sides?

How do you figure out equations with the variable on both sides?

In: Algebra [Edit categories]

Answer:

You are probably referring to a linear equation. In this case get the variables all on one side.

example:

5n + 5 = 3n -2

2n + 5 = -2

2n = -7

n = -7/2 or - 3.5

First answer by Rongann. Last edit by Rongann. Contributor trust: 11 [recommend contributor ]. Question popularity: 2 [recommend question].

[report abuse]

Can you answer these Algebra questions?

	What are independent variables?	Answer it!
	How do you find the range of a relation?	Answer it!
	What represents the solutions of a quadratic equation?	Answer it!
	How many liters per hour are 9 grams per hour ozone?	Answer it!
	What is the definition of mathematical expression removing parentheses?	Answer it!

Solving equations with variables on both sides?
Manipulate the equation to get all the variables on one side of the equal sign, and the numbers on the other side; then solve. For example, 2x = 10, divide both sides by 2, then the solution is x = 5.
How do you solve equations with variables on both sides?
Basically, the same way that you solve equations that have variables only on one side. The general idea is that you can add, subtract, multiply and divide both sides of the quantities by the same...
How do you solve radical equations with variables on both sides?
First, get the radical by itself. Then, square both sides of the equation. Then just solve the rest.
How do you solve an equation with the same variable on both sides?
The variables may have different values.
How do you solve variables on both sides?
1) distribute 2) combine like terms 3) get all variables on one side 4) get contsants to the other side 5) find x