(10x*10x)-x=2

Simple and best practice solution for (10x*10x)-x=2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (10x*10x)-x=2 equation:


Simplifying
(10x * 10x) + -1x = 2

Reorder the terms for easier multiplication:
(10 * 10x * x) + -1x = 2

Multiply 10 * 10
(100x * x) + -1x = 2

Multiply x * x
(100x2) + -1x = 2

Reorder the terms:
-1x + (100x2) = 2

Solving
-1x + (100x2) = 2

Solving for variable 'x'.

Reorder the terms:
-2 + -1x + (100x2) = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + -1x + (100x2) = 0

Begin completing the square.  Divide all terms by
100 the coefficient of the squared term: 

Divide each side by '100'.
-0.02 + -0.01x + x2 = 0.00

Move the constant term to the right:

Add '0.02' to each side of the equation.
-0.02 + -0.01x + 0.02 + x2 = 0.00 + 0.02

Reorder the terms:
-0.02 + 0.02 + -0.01x + x2 = 0.00 + 0.02

Combine like terms: -0.02 + 0.02 = 0.00
0.00 + -0.01x + x2 = 0.00 + 0.02
-0.01x + x2 = 0.00 + 0.02

Combine like terms: 0.00 + 0.02 = 0.02
-0.01x + x2 = 0.02

The x term is -0.01x.  Take half its coefficient (-0.005).
Square it (0.000025) and add it to both sides.

Add '0.000025' to each side of the equation.
-0.01x + 0.000025 + x2 = 0.02 + 0.000025

Reorder the terms:
0.000025 + -0.01x + x2 = 0.02 + 0.000025

Combine like terms: 0.02 + 0.000025 = 0.020025
0.000025 + -0.01x + x2 = 0.020025

Factor a perfect square on the left side:
((x) + -0.005)((x) + -0.005) = 0.020025

Calculate the square root of the right side: 0.141509717

Break this problem into two subproblems by setting 
((x) + -0.005) equal to 0.141509717 and -0.141509717.

Subproblem 1

(x) + -0.005 = 0.141509717 Simplifying (x) + -0.005 = 0.141509717 x + -0.005 = 0.141509717 Reorder the terms: -0.005 + x = 0.141509717 Solving -0.005 + x = 0.141509717 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.005' to each side of the equation. -0.005 + 0.005 + x = 0.141509717 + 0.005 Combine like terms: -0.005 + 0.005 = 0.000 0.000 + x = 0.141509717 + 0.005 x = 0.141509717 + 0.005 Combine like terms: 0.141509717 + 0.005 = 0.146509717 x = 0.146509717 Simplifying x = 0.146509717

Subproblem 2

(x) + -0.005 = -0.141509717 Simplifying (x) + -0.005 = -0.141509717 x + -0.005 = -0.141509717 Reorder the terms: -0.005 + x = -0.141509717 Solving -0.005 + x = -0.141509717 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.005' to each side of the equation. -0.005 + 0.005 + x = -0.141509717 + 0.005 Combine like terms: -0.005 + 0.005 = 0.000 0.000 + x = -0.141509717 + 0.005 x = -0.141509717 + 0.005 Combine like terms: -0.141509717 + 0.005 = -0.136509717 x = -0.136509717 Simplifying x = -0.136509717

Solution

The solution to the problem is based on the solutions from the subproblems. x = {0.146509717, -0.136509717}

See similar equations:

| (10x*10x)+x=2 | | 48/1/8 | | -0.25e+7e= | | 48/.125 | | z^2-2zi+3=0 | | 2x+5=7-6x | | 72x-7x=80+2x-16 | | abc/2a | | (2x-1)*(2x-1)-3x(1-2x)+2x=1 | | 22-3(x-2)=5(4-x)+10 | | 3(4x-9)=33 | | (1-x)(6-x)(2-x)+8-2(6-x)-21(1-x)+2(2-x)=0 | | x=25/ | | 6a+0.75b= | | -96+27x=-12x | | 4[y-2]=16 | | 27x-96=8x-20x | | x=25/4x | | 9x+45=8 | | 9x+45=4 | | tan^2x+1=0 | | 9x=80-8y | | 0=x^3+8x^2 | | x^2-ix+i-1=0 | | f=7+6x | | f=8+4x-1+2x | | 7/3×x-2/7=3/7 | | 4y+3=y+12 | | 5x-6x=70 | | 7x^2-5x-45=0 | | 7xy-x=0 | | 4a+12=2a |

Equations solver categories