63x^2-26x-5=0

Simple and best practice solution for 63x^2-26x-5=0 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 63x^2-26x-5=0 equation:


Simplifying
63x2 + -26x + -5 = 0

Reorder the terms:
-5 + -26x + 63x2 = 0

Solving
-5 + -26x + 63x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-1 + -7x)(5 + -9x) = 0

Subproblem 1

Set the factor '(-1 + -7x)' equal to zero and attempt to solve: Simplifying -1 + -7x = 0 Solving -1 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -7x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -7x = 0 + 1 -7x = 0 + 1 Combine like terms: 0 + 1 = 1 -7x = 1 Divide each side by '-7'. x = -0.1428571429 Simplifying x = -0.1428571429

Subproblem 2

Set the factor '(5 + -9x)' equal to zero and attempt to solve: Simplifying 5 + -9x = 0 Solving 5 + -9x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -9x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -9x = 0 + -5 -9x = 0 + -5 Combine like terms: 0 + -5 = -5 -9x = -5 Divide each side by '-9'. x = 0.5555555556 Simplifying x = 0.5555555556

Solution

x = {-0.1428571429, 0.5555555556}

See similar equations:

| 4ax-10bx-9bx-4ax= | | 7x^2-47x+30=0 | | 9X=4.78 | | 7x+23=8x | | -((3k+2)(3k+2))=0 | | (-3k-2)(-3k-2)=0 | | 8+4x=3(x-1) | | 18p+19q+p-5q-4p= | | 8m-1=-10+7m | | .5(x+5)=3x-10 | | .25(x+10.00)=125.00 | | 3x-12=8x+7 | | b+7=b+19 | | .75m=8-.5m | | 1.2(f+4)=2.4f+1.2 | | .10(x+200.00)=55.00 | | .10(x+200.00)=100.00 | | y=3x^2+12x+37 | | 3(x-4)=2(2-3x) | | 3(a+18)=18whatis*a | | 0=4x^3-6x | | -2(-9)-9y=18 | | t+5=t+14 | | 7x-2(2x+10)=-38 | | 7x-2(2x+10)=-38 | | y^3+y^2+3y+y=0 | | 18(x-6)=9x+3 | | s^2+14sy+48y^2= | | g^2-6g+9=16 | | X-6y=25 | | 2(x-2)=-3(x+2) | | -6(6x-w-3)= |

Equations solver categories