If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 16z2 + -40z + 25 Reorder the terms: 0 = 25 + -40z + 16z2 Solving 0 = 25 + -40z + 16z2 Solving for variable 'z'. Combine like terms: 0 + -25 = -25 -25 + 40z + -16z2 = 25 + -40z + 16z2 + -25 + 40z + -16z2 Reorder the terms: -25 + 40z + -16z2 = 25 + -25 + -40z + 40z + 16z2 + -16z2 Combine like terms: 25 + -25 = 0 -25 + 40z + -16z2 = 0 + -40z + 40z + 16z2 + -16z2 -25 + 40z + -16z2 = -40z + 40z + 16z2 + -16z2 Combine like terms: -40z + 40z = 0 -25 + 40z + -16z2 = 0 + 16z2 + -16z2 -25 + 40z + -16z2 = 16z2 + -16z2 Combine like terms: 16z2 + -16z2 = 0 -25 + 40z + -16z2 = 0 Factor a trinomial. (-5 + 4z)(5 + -4z) = 0Subproblem 1
Set the factor '(-5 + 4z)' equal to zero and attempt to solve: Simplifying -5 + 4z = 0 Solving -5 + 4z = 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 + 4z = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 4z = 0 + 5 4z = 0 + 5 Combine like terms: 0 + 5 = 5 4z = 5 Divide each side by '4'. z = 1.25 Simplifying z = 1.25Subproblem 2
Set the factor '(5 + -4z)' equal to zero and attempt to solve: Simplifying 5 + -4z = 0 Solving 5 + -4z = 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 + -4z = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4z = 0 + -5 -4z = 0 + -5 Combine like terms: 0 + -5 = -5 -4z = -5 Divide each side by '-4'. z = 1.25 Simplifying z = 1.25Solution
z = {1.25, 1.25}
| .5x+4=0.6 | | -33=-3x-5x+7 | | 51=3x+3x+9 | | 3x-19y=11 | | 5x+5+7x=77 | | =56*w^2-86*w+20 | | 36=5(x)+6 | | 2-3(x+4)=9-(3-2x) | | h=125t-16t^2 | | x-.05=2x | | 16y=80 | | =5*t^6+23*t^3*x+12*x^2 | | =5*t^6+23*t^3+12*x^2 | | w+6=4 | | v-5=-6 | | (y/3)-7=4 | | 6+8(x+2)=6 | | X(5)=325 | | -2(x-3)+5x+7=3(4-3x)+12x-9 | | X(6)=312 | | =7*x^2-29*x-30 | | -2X+7=0 | | 6x-12=-36 | | (X/4)+9=13 | | =x^2-3*x-28 | | =8*y^3+3*y^2-56*y-21 | | (3x-4)(x+8)=(x+22)(1-2x) | | (a/4)+5=13 | | 15-8v=5v+2 | | a^2-10a+21= | | 10z-3=2z+2 | | y+8=2y+10 |