35x^2+4x-15=0

Simple and best practice solution for 35x^2+4x-15=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 35x^2+4x-15=0 equation:


Simplifying
35x2 + 4x + -15 = 0

Reorder the terms:
-15 + 4x + 35x2 = 0

Solving
-15 + 4x + 35x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-5 + -7x)(3 + -5x) = 0

Subproblem 1

Set the factor '(-5 + -7x)' equal to zero and attempt to solve: Simplifying -5 + -7x = 0 Solving -5 + -7x = 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 + -7x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -7x = 0 + 5 -7x = 0 + 5 Combine like terms: 0 + 5 = 5 -7x = 5 Divide each side by '-7'. x = -0.7142857143 Simplifying x = -0.7142857143

Subproblem 2

Set the factor '(3 + -5x)' equal to zero and attempt to solve: Simplifying 3 + -5x = 0 Solving 3 + -5x = 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 + -5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5x = 0 + -3 -5x = 0 + -3 Combine like terms: 0 + -3 = -3 -5x = -3 Divide each side by '-5'. x = 0.6 Simplifying x = 0.6

Solution

x = {-0.7142857143, 0.6}

See similar equations:

| 12m=-13 | | 2b+6=4b-2 | | g-(-5)=4 | | 7n=6n-4 | | 6z=5z-21 | | 2-(x+7)= | | 10x+29(x-2)=488 | | 2x^2+10x+1=0 | | X(x^2-6)=108 | | 3x^2+10=10 | | 6(z-2)+2z=7z+3(x-2) | | 2u(3u+4)+3u(2u+1)= | | 6x-28=2x | | g-5=4 | | 2(3z-4)+1=3(z+1) | | -7x+1=-10 | | 7x=6x-12 | | 7x+1=-10 | | 3.2x+4(x+0.7)=38.8 | | 4y=3y+12 | | 5y=11x+15 | | 3x+9x+(12-2x)=2 | | 6-2(x+4)=108 | | 5x+9x-4-6x=12 | | m-3=23 | | 3x+6=y+4 | | 5(2x-1)-2(3x)=1 | | -s=90 | | 5x-(3+2x)=9 | | 6+3x=4+y | | 7y-11+y-3y=9 | | 4(3x+3)-7x=22-5x |

Equations solver categories