4x^2+26x+30=

Simple and best practice solution for 4x^2+26x+30= 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+26x+30= equation:


Simplifying
4x2 + 26x + 30 = 0

Reorder the terms:
30 + 26x + 4x2 = 0

Solving
30 + 26x + 4x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(15 + 13x + 2x2) = 0

Factor a trinomial.
2((5 + x)(3 + 2x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 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 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Subproblem 2

Set the factor '(3 + 2x)' equal to zero and attempt to solve: Simplifying 3 + 2x = 0 Solving 3 + 2x = 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 + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x = 0 + -3 2x = 0 + -3 Combine like terms: 0 + -3 = -3 2x = -3 Divide each side by '2'. x = -1.5 Simplifying x = -1.5

Solution

x = {-5, -1.5}

See similar equations:

| 5b+4b+4=8b+2 | | 5b+5b+4=8b+2 | | 4(1-3.5y)+2y=-2 | | x^2-5y^2=1 | | 20y^2+3y-9= | | 23.78=y | | c+7=25 | | 4(1-3.75y)+2y=-2 | | 15y^2+13y-6= | | -5y^2-52y+33= | | -3x^2-18x+348=0 | | -9p^2+6p+8= | | (-1)=2x | | 7-2(-5x-9)+2x=4(2x-1)+3(x-12) | | 3x=0.3 | | 56+p=92 | | 2(3-y)+4y=8 | | 3-y+y=3 | | 6(4w-7)-5(2w+5)=3 | | 6(4w-7)-5(2+5)=3 | | 9281-8322=y | | 25x^2-74x-49=0 | | 4.9n-1.3=3.7+3.9n | | 7-24x=3 | | 3[1-(-9x-8)]=81x+75 | | x^2-3(5x-2)=0 | | 19+5m+5m-7=11m+18-6 | | w^2+w=3 | | b^2+8b=4 | | 11z-5-1=9z+7 | | 6(C+4)-4C=18 | | m^2+6m-38=-2 |

Equations solver categories