If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + 13(3x) + 42 = 0 Remove parenthesis around (3x) 9x2 + 13 * 3x + 42 = 0 Multiply 13 * 3 9x2 + 39x + 42 = 0 Reorder the terms: 42 + 39x + 9x2 = 0 Solving 42 + 39x + 9x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(14 + 13x + 3x2) = 0 Factor a trinomial. 3((7 + 3x)(2 + x)) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(7 + 3x)' equal to zero and attempt to solve: Simplifying 7 + 3x = 0 Solving 7 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 3x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 3x = 0 + -7 3x = 0 + -7 Combine like terms: 0 + -7 = -7 3x = -7 Divide each side by '3'. x = -2.333333333 Simplifying x = -2.333333333Subproblem 2
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 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 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Solution
x = {-2.333333333, -2}
| s^2+17s+52= | | 2x(x+2)=4 | | n*(-9)=3 | | 3(a+2)+4a= | | 35y^5-5y^4= | | 15+3x-9+8x= | | (2-6)= | | 80-.33(225)= | | 5x-2y+5z=10y-6z-2 | | 4x^3-6x^2+12x=0 | | x-11=-5 | | s^2+17s+53= | | 4x-2(-3)=3(12)+8 | | -3+5x=2x-21 | | 4y-6=7y+12 | | (4*-5)= | | 3x+2+2x-5=17 | | x-7.7=-6.9 | | 2-[2x-5]=7 | | -126=141k | | 5/6=-5/9 | | 3(10+x)=8x | | 3x+2+2x+5=17 | | -6x+7=-3x+4 | | -5x^2-75x=0 | | -2w+5w= | | n*3=3 | | 9(6+y)+3y= | | x^2-16x+48= | | [x]=12 | | 7x+9=36-2x | | (2z-3)=0 |