If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81z2 + 36z + 4 = 0 Reorder the terms: 4 + 36z + 81z2 = 0 Solving 4 + 36z + 81z2 = 0 Solving for variable 'z'. Factor a trinomial. (2 + 9z)(2 + 9z) = 0Subproblem 1
Set the factor '(2 + 9z)' equal to zero and attempt to solve: Simplifying 2 + 9z = 0 Solving 2 + 9z = 0 Move all terms containing z to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9z = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9z = 0 + -2 9z = 0 + -2 Combine like terms: 0 + -2 = -2 9z = -2 Divide each side by '9'. z = -0.2222222222 Simplifying z = -0.2222222222Subproblem 2
Set the factor '(2 + 9z)' equal to zero and attempt to solve: Simplifying 2 + 9z = 0 Solving 2 + 9z = 0 Move all terms containing z to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9z = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9z = 0 + -2 9z = 0 + -2 Combine like terms: 0 + -2 = -2 9z = -2 Divide each side by '9'. z = -0.2222222222 Simplifying z = -0.2222222222Solution
z = {-0.2222222222, -0.2222222222}
| 1-6k=-89 | | ln(2x-1)+4=0 | | 7m+8=-55 | | 7x-12=6x-1 | | -4*-2=X | | 8+x/9=6 | | =32x-0.03 | | 1/2p-7-4p | | 4a/-7/5=-3/5 | | -9=x/5-7 | | (3X+7)+(2X-7)= | | 5b^2+66b+72= | | 9+n/15=10 | | 4x+4=-3+2x+25 | | x-5=4x-35 | | 2(3z)+2(z+1)= | | -14=4a+6 | | 3/4(J+4)=S+4 | | 28k^2+13k-6= | | -3x+8=5-(11x+6) | | 7-1/5y=-2 | | 5s+-17.0=0 | | 3x+3=9x-2 | | 7n-13=3n+7 | | 132=11x | | 13-16y+7=4y | | 15=3-k | | 2(6x-3)+x=36-x | | 144=-9x | | 15y+14=2y(5y+6) | | X+16=33 | | (4x^2y^3)(-3x^5y)=0 |