Sunday, February 10, 2013

math solver step by step

Introduction to Math solver step by step:

Mathematics is defiend as the “Queen of science”. Problem solving is the major part of the mathematics. In solving those problems, step by step explanation about that problem are more preferable. Students can clearly understand about the problem by step by step solving. Step by step solving of the problem is more convenient in categories like algebra, polynomials, geometry, and number theory and so on. In mathematics, quadratic equation teaching is also easier by step by step process of solving. Is this topic What is an Expression in Algebra hard for you? Watch out for my coming posts.


Example of linear equation in math solver step by step:


Solve the equations in a step by step process:

x + 2y = 14, 3x + y = 11,

Solution: Let the given equations be identified as follows.

x + 2y  = 14 (1)
3x + y  = 11 (2)


Consider the equations (1) and (2)
(1)               x + 2y    = 14
(2) × 2        6x + 2y   = 22     (subtracting)
–5x           = – 8

Divide 5 on both sides,

-5x/5 = -8/5

x = 8/5

x = 1.6

Substitute x = 1.6 in equation 1.

X + 2y = 14

1.6 + 2y = 14

Subtract 1.6 on both sides,

1.6 – 1.6 + 2y = 14 – 1.6

2y = 12.4

Divide 2 on both sides,

2y/2 = 12.4

y = 6.2

The values are x = 1.6 and y = 6.2

I have recently faced lot of problem while learning Partial Fraction Problems, But thank to online resources of math which helped me to learn myself easily on net.


Examples to Algebra problem in math solver using step by step process:


Example 1 to Algebra problem in math solver using step by step process:

Solve: 7(x - 3) =2x + 3

Step 1: Expand the brackets

7x - 18 = 2x + 3

Step 2: Subtract the 2x from of the both side

7x - 18 - 2x = 2x + 3 - 2x

Step 3: Reduce two side of equation

5x - 18 = 3

Step 4: Add 18 to both of the side

5x - 18 + 18 = 3 + 18

Step 5: Reduce both side of the equation

5x = 21

Step 6: Divide both the side by the value 4

x = 21/5

x= 4.2

Example 2 for Algebra problem in math solver using step by step process:

Solve:                          4x + 3 = 3x + 17

Step 1: Subtract 3x from two sides

4x + 3 - 3x = 3x + 17 - 3x

Step 2: Simplify both the sides

x + 3 = 17

Step 3: Subtract 3 from two sides

x + 3 - 3 = 17 - 3

Step 4: Simplify both the sides

x = 14

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