6x^2+5x-4=0

Simple and best practice solution for 6x^2+5x-4=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 6x^2+5x-4=0 equation:


Simplifying
6x2 + 5x + -4 = 0

Reorder the terms:
-4 + 5x + 6x2 = 0

Solving
-4 + 5x + 6x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-4 + -3x)(1 + -2x) = 0

Subproblem 1

Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333

Subproblem 2

Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5

Solution

x = {-1.333333333, 0.5}

See similar equations:

| 4ab=6bc-5b+a | | -15=-4(m)+5 | | -3=-4k+k | | 5=-2x+9 | | -6z=-18 | | x^3+15x=124 | | 0.5(x+4)+3=2x(4.5+.75) | | 7(3b+c-4a)-8(a-3c+6b)= | | 5(-1+6x)=145 | | 8=6a-4a | | 13(3a+2b)-7(6a+4)= | | 2(-7x-1)=68 | | 4x^2-19x+55=9+10 | | 3(-4+6x)=60 | | 60+4x-9+8x+7=180 | | 8x+84=6x+10 | | 7(2+6x)=392 | | 2(5x-3)+7(x-4)= | | 7(-2+x)=7 | | 3+3(4x-6)=6-4(2x+1) | | 7(6x-9)=105 | | -4-7x=7x-18 | | 7x+6=114-2x | | x+3=-7x+43 | | 6x-7=x-12 | | 3(x+2)+1=5(x-1) | | (x+1)*(4x-3)=2*(x+1)*(2x+3) | | 5x+2=57 | | 5(x+3)=2(x+6) | | 4.28x-1000= | | 2x-10=-34 | | 5+2x=-19 |

Equations solver categories