If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5z2 + -18z + -8 = 0 Reorder the terms: -8 + -18z + 5z2 = 0 Solving -8 + -18z + 5z2 = 0 Solving for variable 'z'. Factor a trinomial. (-2 + -5z)(4 + -1z) = 0Subproblem 1
Set the factor '(-2 + -5z)' equal to zero and attempt to solve: Simplifying -2 + -5z = 0 Solving -2 + -5z = 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 + -5z = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -5z = 0 + 2 -5z = 0 + 2 Combine like terms: 0 + 2 = 2 -5z = 2 Divide each side by '-5'. z = -0.4 Simplifying z = -0.4Subproblem 2
Set the factor '(4 + -1z)' equal to zero and attempt to solve: Simplifying 4 + -1z = 0 Solving 4 + -1z = 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 + -1z = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1z = 0 + -4 -1z = 0 + -4 Combine like terms: 0 + -4 = -4 -1z = -4 Divide each side by '-1'. z = 4 Simplifying z = 4Solution
z = {-0.4, 4}
| 4x+10+6x-8=9x+5 | | h(t)=-5t^2+20t-15 | | 13=v-3 | | 6(x-3)=2(3x+2) | | 5y-3=-6+8y | | 17.5y+19.28-0.2y=3.92+16.1y | | 1(4-x)=-14 | | -21=n/3+5 | | 4z^2-23z+15= | | 170+180=m+32+m | | 2z^2+13z+21= | | 1.75=-.25+w | | 2x-18+3x+12=13x-30 | | 4-1(3h+2)=1-1(5-7h) | | (15*2)+(w*2)=50 | | 20a^2+16a^3= | | .20x=30 | | 2v-8=3v+5 | | 4(2x+4)=10x+15+1 | | 9y^2-13y^3= | | -5x+y=15 | | 40.00(1.50)=1.55+40 | | -15+x=37 | | -7x-7=35 | | 9b+6b^3= | | 4x+2y=210 | | 25x^2-2x+4=0 | | 19.99+0.35x=29.99 | | 8y=2+5 | | 5(k+2)=5(k+4) | | 50=2x-5 | | 4c^2=36c |