2x^2-60x+162=0

Simple and best practice solution for 2x^2-60x+162=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 2x^2-60x+162=0 equation:


Simplifying
2x2 + -60x + 162 = 0

Reorder the terms:
162 + -60x + 2x2 = 0

Solving
162 + -60x + 2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(81 + -30x + x2) = 0

Factor a trinomial.
2((3 + -1x)(27 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(27 + -1x)' equal to zero and attempt to solve: Simplifying 27 + -1x = 0 Solving 27 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-27' to each side of the equation. 27 + -27 + -1x = 0 + -27 Combine like terms: 27 + -27 = 0 0 + -1x = 0 + -27 -1x = 0 + -27 Combine like terms: 0 + -27 = -27 -1x = -27 Divide each side by '-1'. x = 27 Simplifying x = 27

Solution

x = {3, 27}

See similar equations:

| 9r^2+12r+36=0 | | -6x=12 | | 2p-12=12-2p | | 8m-m+3m+5= | | 6(2x-3)+15=9 | | 3(4x-2)=2x | | -2y-10+2x=0 | | 18=4(3x-7) | | 18+4(3x-5)=25 | | x+5y=-15 | | -6(7x+5)=12 | | 8(3x-9)=0 | | 11(4x-9)=319 | | -14=6+4m | | 9(3x-8)=36 | | -14=6+-12 | | 5-x=16 | | 4x-5y=0 | | 2(x+2)=36 | | 0.027+2m=0.035 | | 8=8p+-3p | | 2x+2x-2x=30 | | 7+4x-9=6 | | -12=-15-6n+11 | | W=5q-r | | 3.2+x+0.3=1.1 | | 4x+7=3x-7 | | x+4y=2 | | 2y+3=11 | | -(52+12)=18 | | -1(x+13)=-1 | | 1000+25(n-12)=740+32(n-10) |

Equations solver categories