If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4z2 = -20z Solving 4z2 = -20z Solving for variable 'z'. Reorder the terms: 20z + 4z2 = -20z + 20z Combine like terms: -20z + 20z = 0 20z + 4z2 = 0 Factor out the Greatest Common Factor (GCF), '4z'. 4z(5 + z) = 0 Ignore the factor 4.Subproblem 1
Set the factor 'z' equal to zero and attempt to solve: Simplifying z = 0 Solving z = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z = 0Subproblem 2
Set the factor '(5 + z)' equal to zero and attempt to solve: Simplifying 5 + z = 0 Solving 5 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + z = 0 + -5 Combine like terms: 5 + -5 = 0 0 + z = 0 + -5 z = 0 + -5 Combine like terms: 0 + -5 = -5 z = -5 Simplifying z = -5Solution
z = {0, -5}
| 10=-0.6(w-0.3) | | 10x-25/2x-5 | | 2(7-4(1-n))+7n=-4+2(6(n+1)-3n) | | 9000=p(1200-30p) | | 350=p(120-10p) | | 0.25(y+6)+3=0.125(8y-36)-3 | | (3)+(5)= | | 20x-5x=10 | | 678+678+839.27+382.01+455.86+4525.83= | | 3(y+4)-10-y=8 | | (2x+5)(x-1)=x^2 | | 3y+2-y=8 | | 7-x/0.65=-1.5 | | -1.6=2.4x-9.1 | | x-16.8/3.2=3.2 | | 2x2-5/4=x-5/8 | | Log(x)=-1/2 | | 2=x-16.8/3.2 | | -9=w/2=-3 | | 1y^4-3=9 | | 4x^3-200x=0 | | 9b=2(b-1) | | 8p+3r+7r+2p= | | U/-3=1/6 | | 2(n-6)=9(n+7) | | 204=0.68x | | 5(m-6)=6(m-8) | | 6(k-7)=5(k+3) | | tanx=4/7 | | 3w+y=7solvey | | 3w+y=7 | | -3u-8=-21u-8 |