If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12z2 + 13z + -4 = 0 Reorder the terms: -4 + 13z + 12z2 = 0 Solving -4 + 13z + 12z2 = 0 Solving for variable 'z'. Factor a trinomial. (-4 + -3z)(1 + -4z) = 0Subproblem 1
Set the factor '(-4 + -3z)' equal to zero and attempt to solve: Simplifying -4 + -3z = 0 Solving -4 + -3z = 0 Move all terms containing z to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3z = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3z = 0 + 4 -3z = 0 + 4 Combine like terms: 0 + 4 = 4 -3z = 4 Divide each side by '-3'. z = -1.333333333 Simplifying z = -1.333333333Subproblem 2
Set the factor '(1 + -4z)' equal to zero and attempt to solve: Simplifying 1 + -4z = 0 Solving 1 + -4z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -4z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4z = 0 + -1 -4z = 0 + -1 Combine like terms: 0 + -1 = -1 -4z = -1 Divide each side by '-4'. z = 0.25 Simplifying z = 0.25Solution
z = {-1.333333333, 0.25}
| 65=X*(2x-3) | | -4+2a=12-15a+a | | (10x+9)= | | y=1x+4 | | -3(m-4)+2(5+2m)=29 | | 11h+21=-8h-36 | | -6z=-14 | | 5x=7+11 | | 23z-29=17z+13 | | 5x^2-40x+35=0 | | 3x=0.5x^2+2.5 | | 19f=-12f+56 | | 4x+2(3-2x)=6 | | 37-18+8w=-43 | | 106-7x=20x+22 | | 7m-5=-12 | | 70-5x=13x+22 | | 5-8x=37-15x | | -x=-12 | | 4(3x+2)=68 | | 8m+3m= | | -74-7x=8x+16 | | 3x-10(x+2)=1-7x | | 5(x-4)=3(x+2) | | 10-10x=200-45x | | 2x^2-8*x-90=0 | | -35-5x=5-9x | | 9x-27=9(x+2)+9 | | (-3y)x(4z)= | | 5x=3y | | 36*x^2-25=0 | | 12x+50y=5 |