4x^2+22x-60=0

Simple and best practice solution for 4x^2+22x-60=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 4x^2+22x-60=0 equation:


Simplifying
4x2 + 22x + -60 = 0

Reorder the terms:
-60 + 22x + 4x2 = 0

Solving
-60 + 22x + 4x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-30 + 11x + 2x2) = 0

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

Ignore the factor 2.

Subproblem 1

Set the factor '(-15 + -2x)' equal to zero and attempt to solve: Simplifying -15 + -2x = 0 Solving -15 + -2x = 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 + -2x = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -2x = 0 + 15 -2x = 0 + 15 Combine like terms: 0 + 15 = 15 -2x = 15 Divide each side by '-2'. x = -7.5 Simplifying x = -7.5

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {-7.5, 2}

See similar equations:

| 8/9x-7=4/5x | | ln(4x-8)-2ln(2)=0 | | 3(x-9)=8(x+3) | | 4m-4=4am | | 8(1-x)+9=5(3+x) | | -8m-9=7 | | 20x-16=16x+12 | | 20x-16=16x+9 | | 20x-16=16x+2 | | 20x-16=16x+4 | | 20x-16=16x+8 | | 2x-11=-19-8x | | 26-4x=11-9x | | 4(5-2x)+3(2x+7)= | | x+3x+162+x+13=360 | | 6.8x-6+x-1.9= | | 3x+71+x-3=180 | | 1970-s=1527.5-6.25s | | 3x+71+x-3=360 | | 2x^3-10x^2-100=0 | | 9-6m=6m-3 | | 4(d-7)+9= | | 4X-118=x+5 | | 2b-6=7b+18 | | 2(6-b)=7b+18 | | 2(b-6)=(18+7)b | | 2(t+11)=4(t-19) | | (10x+2)=11x+20 | | -2d+4.3=10.70 | | 35-q=50-2.5q | | c=24h+43 | | 2cos^2x+3cosx-2=0 |

Equations solver categories