2x^2-6x=360

Simple and best practice solution for 2x^2-6x=360 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^2-6x=360 equation:


Simplifying
2x2 + -6x = 360

Reorder the terms:
-6x + 2x2 = 360

Solving
-6x + 2x2 = 360

Solving for variable 'x'.

Reorder the terms:
-360 + -6x + 2x2 = 360 + -360

Combine like terms: 360 + -360 = 0
-360 + -6x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-180 + -3x + x2) = 0

Factor a trinomial.
2((-12 + -1x)(15 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-12 + -1x)' equal to zero and attempt to solve: Simplifying -12 + -1x = 0 Solving -12 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + -1x = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -1x = 0 + 12 -1x = 0 + 12 Combine like terms: 0 + 12 = 12 -1x = 12 Divide each side by '-1'. x = -12 Simplifying x = -12

Subproblem 2

Set the factor '(15 + -1x)' equal to zero and attempt to solve: Simplifying 15 + -1x = 0 Solving 15 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -1x = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -1x = 0 + -15 -1x = 0 + -15 Combine like terms: 0 + -15 = -15 -1x = -15 Divide each side by '-1'. x = 15 Simplifying x = 15

Solution

x = {-12, 15}

See similar equations:

| 2(2x+y)=3y-15 | | 60/105 | | -21r+25=-38 | | x/x^2-7=0 | | 12y=12y+38 | | 8*2=16 | | 3e^3x-5=147 | | 1.666666667*5+1= | | 6+17w=-5+14w | | 6+5(x-6)=6-8(x-9) | | k^2+28-16k=0 | | -3v+2=-10+30 | | x/x^2=7 | | 7m+3=24form | | x/x2=7 | | 24x^2+11x-80=0 | | x+.625=-1.1875 | | x/x²=7 | | 2t^2=23t | | 23-5n=-5n-(-3+4n) | | -7.9=n-5.2+2 | | 2x-2/7=3 | | 2x-2/7=4 | | -90=-3(-3n+6) | | x(5x^3)^-2/x^4 | | (10y+x)-(10x+y)=54 | | -2a^0(x^6y^3z^2)^-1/6x^4y^1z^3 | | 9x-17=8x-6 | | -8(5x-7)=-224 | | -3+3x=2(x+1) | | 7x+61=10x+46 | | 18.436=-7.5b+3.2-4.22b |

Equations solver categories