Algebra Solver

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We know solver means a solution finder for a variable. We know Algebra solver is a tool to solve various types of problems or equations or inequalities which involves different variables in them. To solve an equation, sometimes we need to factor, or sometimes we use different types of operations to simplify or solve those equations. Algebra solver tools help us to understand the concept in a better way by looking at the step by step solution given to us.

Example 1: Solve, 4/(x+3) = 1/(x+2)

Solution: the given equation is 4/(x+3) = 1/(x+2)

First we can take the cross product

4 (x + 2) = 1 (x + 3)

4x + 8 = x + 3      

Now we can add – x on both sides, then we have  
     
4x + 8 – x = x + 3 - x

3x + 8 = 3

Now we can add – 8, then we have

3x + 8 – 8 = 3 – 8  

3x = -5

X = -5/3

Hence x = -5/3

Example 2: Solve, 4a/ (a + 3) = 5/2

Solution: the given equation is 4a/ (a + 3) = 5/2

To solve this equation, first we can take the cross product

2(4a) = 5 (a + 3)

8a = 5a + 15

Now we can add – 5a on both sides, then we have

8a – 5a = 5a + 15 – 5a

3a = 15

Now we can divide this equation by 3, then we have

3a/3 = 15/3

From this we can write the value of a as

a = 5

Hence the value of a is 5.
 

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