If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2z + 3)(9 + -1z) = 0 Reorder the terms: (3 + 2z)(9 + -1z) = 0 Multiply (3 + 2z) * (9 + -1z) (3(9 + -1z) + 2z * (9 + -1z)) = 0 ((9 * 3 + -1z * 3) + 2z * (9 + -1z)) = 0 ((27 + -3z) + 2z * (9 + -1z)) = 0 (27 + -3z + (9 * 2z + -1z * 2z)) = 0 (27 + -3z + (18z + -2z2)) = 0 Combine like terms: -3z + 18z = 15z (27 + 15z + -2z2) = 0 Solving 27 + 15z + -2z2 = 0 Solving for variable 'z'. Factor a trinomial. (9 + -1z)(3 + 2z) = 0Subproblem 1
Set the factor '(9 + -1z)' equal to zero and attempt to solve: Simplifying 9 + -1z = 0 Solving 9 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1z = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1z = 0 + -9 -1z = 0 + -9 Combine like terms: 0 + -9 = -9 -1z = -9 Divide each side by '-1'. z = 9 Simplifying z = 9Subproblem 2
Set the factor '(3 + 2z)' equal to zero and attempt to solve: Simplifying 3 + 2z = 0 Solving 3 + 2z = 0 Move all terms containing z to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 2z = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2z = 0 + -3 2z = 0 + -3 Combine like terms: 0 + -3 = -3 2z = -3 Divide each side by '2'. z = -1.5 Simplifying z = -1.5Solution
z = {9, -1.5}
| 2x-5y+3=0 | | 100-45=x/3 | | -54.4/6.8 | | 5x+8y=48 | | x+3x+x+3x+10=180 | | x/5+13=16-1 | | (5u+8)(2+u)=0 | | 13=a-5.2 | | 4(y-5)(-y+1)=0 | | l=a/w | | (t*2)-2=t+23 | | 22+2x=319 | | 3y=15+6x | | (6/4/2)^2 | | j^2-20j-36=0 | | 3s+10(s-1.5)=24 | | (5/2x)=2.5x | | 20c=100 | | 7-h=7-h | | 7x^2+7x-11=0 | | 0.6(6x+12)=1.8-(x+2) | | 30=3n | | 5a-7=13 | | 1x+2x+3x=28.35 | | W-4.8=2.5 | | (u+4)(u+1)=0 | | 5/2x=2.5x | | 1=n-24 | | f(x)=-5x^2+4x+9 | | X-31=41 | | 3x+6x=78-42 | | 7/6*(-3/2)*6*2 |