36x^3-84x^2+49x=0

Simple and best practice solution for 36x^3-84x^2+49x=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 36x^3-84x^2+49x=0 equation:


Simplifying
36x3 + -84x2 + 49x = 0

Reorder the terms:
49x + -84x2 + 36x3 = 0

Solving
49x + -84x2 + 36x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(49 + -84x + 36x2) = 0

Factor a trinomial.
x((7 + -6x)(7 + -6x)) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(7 + -6x)' equal to zero and attempt to solve: Simplifying 7 + -6x = 0 Solving 7 + -6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6x = 0 + -7 -6x = 0 + -7 Combine like terms: 0 + -7 = -7 -6x = -7 Divide each side by '-6'. x = 1.166666667 Simplifying x = 1.166666667

Subproblem 3

Set the factor '(7 + -6x)' equal to zero and attempt to solve: Simplifying 7 + -6x = 0 Solving 7 + -6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6x = 0 + -7 -6x = 0 + -7 Combine like terms: 0 + -7 = -7 -6x = -7 Divide each side by '-6'. x = 1.166666667 Simplifying x = 1.166666667

Solution

x = {0, 1.166666667, 1.166666667}

See similar equations:

| 238=59*2*2x | | x-7=x | | 3x-5y=18 | | 59+238+x=180 | | 6(3x+2)-9=-6 | | 111+31+x=180 | | 2(n+4)-7+6n=7 | | 2x+5y=-13 | | (5s+6)(5s-6)= | | -7x+6y=-5 | | -20x+4y=-44 | | -8y+3y-10+2y=11 | | 5(y-3)-6=-5(-4y+5)-5y | | 11+5x=7x-17 | | 6(x+5)=66 | | 3(w-2)+5w=-2(w+2) | | -1.5x^2+6x=0 | | y=-1.5x^2+6x | | 5(w+1)-w=3(w-1)+7 | | 2x+5=34 | | 8x-2=-50 | | 6x-20=88 | | 12x+20=8x-8 | | 20-6x=88 | | 9+4*x=-7 | | 7+8*x=63 | | -12=-8x+6(x-4) | | 9d+d=100 | | 6*x+4=46 | | 8a^2-22a+12=0 | | y=-10-8x-x | | -5u-18=-2(u-6) |

Equations solver categories