If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3 = 12x2 + 13x Reorder the terms: -3 = 13x + 12x2 Solving -3 = 13x + 12x2 Solving for variable 'x'. Reorder the terms: -3 + -13x + -12x2 = 13x + -13x + 12x2 + -12x2 Combine like terms: 13x + -13x = 0 -3 + -13x + -12x2 = 0 + 12x2 + -12x2 -3 + -13x + -12x2 = 12x2 + -12x2 Combine like terms: 12x2 + -12x2 = 0 -3 + -13x + -12x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(3 + 13x + 12x2) = 0 Factor a trinomial. -1((3 + 4x)(1 + 3x)) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(3 + 4x)' equal to zero and attempt to solve: Simplifying 3 + 4x = 0 Solving 3 + 4x = 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 + 4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 4x = 0 + -3 4x = 0 + -3 Combine like terms: 0 + -3 = -3 4x = -3 Divide each side by '4'. x = -0.75 Simplifying x = -0.75Subproblem 2
Set the factor '(1 + 3x)' equal to zero and attempt to solve: Simplifying 1 + 3x = 0 Solving 1 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 3x = 0 + -1 3x = 0 + -1 Combine like terms: 0 + -1 = -1 3x = -1 Divide each side by '3'. x = -0.3333333333 Simplifying x = -0.3333333333Solution
x = {-0.75, -0.3333333333}
| M-15.75=23/4 | | 1/2x=13 | | 5ln(9x)=13 | | x+2/3+x-3/4 | | 7s-4=52 | | 28x^2-81x+45=0 | | -1/2+y=3/4 | | 16-16+x=-15 | | 7x/10+2/1=16/1 | | z^2-7z-44=0 | | -(x+4)= | | Log(x-5)+log(x-2)=1 | | 3(-7x)= | | 6-2=-11 | | -3825=2t+-5t | | 8-3lnx=12 | | (-4x)(-6)= | | 4/(8-5i) | | (-x)7y= | | 17=92+g | | 4(x-4)=(2x+5)+(1-x) | | -12x+(-10x)= | | -3x(-4y)= | | 6(-7x)= | | -4(-3x)= | | -4x(-3x)= | | 1/4x=-16 | | -9x=-720 | | g(x)=(-x*-x) | | 10x-(-7x)= | | g(x)=(-x)2 | | 2a+(-a)+4= |