1x^2-2x-63=0

Simple and best practice solution for 1x^2-2x-63=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 1x^2-2x-63=0 equation:


Simplifying
1x2 + -2x + -63 = 0

Reorder the terms:
-63 + -2x + 1x2 = 0

Solving
-63 + -2x + 1x2 = 0

Solving for variable 'x'.

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

Subproblem 1

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

Subproblem 2

Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9

Solution

x = {-7, 9}

See similar equations:

| 9b+3=(3b+1) | | 2+5x=27 | | 6y-3=y+2 | | -2c(x-3)+1=0 | | -6x-5=-47 | | -1x^2+12-32=0 | | -7n+6(n-5)=-5n-6(1-2n) | | x=7(b+2)-2 | | 1x^2+8x-9=0 | | g(b+2)=7x-2 | | 4b-4=-4+4b | | 6x^2+14=31x | | -2x^4-x^3+33x^2-16x-24=0 | | 75-6c=4c-15 | | (x-1)7-(x+1)9=4(x+2) | | -7z=-3z-8 | | 11-5u=-9-u | | 12b+38-10b=50 | | -3.6h=-10.6 | | 15+1(4m-5)=32 | | -2+3y=4y-9 | | 15x^2=12-8x | | x^3=3 | | 12+38-10b=50 | | 5x^2+40x+60=0 | | z(1+3i)-5(1+3i)=2z | | x^3=31 | | -27=2x+3 | | 2(5-3v)=28 | | (9+6i)(7+4i)= | | 0.6=0.48 | | 3x(2+5x)=(2+5x)(x+1) |

Equations solver categories