6b^2+19b-7=0

Simple and best practice solution for 6b^2+19b-7=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 6b^2+19b-7=0 equation:


Simplifying
6b2 + 19b + -7 = 0

Reorder the terms:
-7 + 19b + 6b2 = 0

Solving
-7 + 19b + 6b2 = 0

Solving for variable 'b'.

Factor a trinomial.
(-7 + -2b)(1 + -3b) = 0

Subproblem 1

Set the factor '(-7 + -2b)' equal to zero and attempt to solve: Simplifying -7 + -2b = 0 Solving -7 + -2b = 0 Move all terms containing b to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -2b = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -2b = 0 + 7 -2b = 0 + 7 Combine like terms: 0 + 7 = 7 -2b = 7 Divide each side by '-2'. b = -3.5 Simplifying b = -3.5

Subproblem 2

Set the factor '(1 + -3b)' equal to zero and attempt to solve: Simplifying 1 + -3b = 0 Solving 1 + -3b = 0 Move all terms containing b to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3b = 0 + -1 -3b = 0 + -1 Combine like terms: 0 + -1 = -1 -3b = -1 Divide each side by '-3'. b = 0.3333333333 Simplifying b = 0.3333333333

Solution

b = {-3.5, 0.3333333333}

See similar equations:

| 3x^2+29x+18=0 | | 2x+5=24 | | 12x^2=12-32x | | 4y-2x=4 | | 5x-x=0 | | 2+5x-12x^2=0 | | .3z=-1 | | 16b-4(c+3)-4b=0 | | 12x^2-1x-20=0 | | 124-2x=16x+18 | | 7(10-3k)=5(15-4k) | | 27x^2-3=0 | | .333z=-1 | | 3x^2+5x-22=0 | | 6z=72 | | -4(3-6m)=9(2m-2) | | 4x^3-2x^2-30x=0 | | -25-x=-100 | | -(x+3)+2x+5=10 | | 12x^2-2x-4=0 | | 4x^2-10x+1=0 | | 4x^2+27x-40=0 | | 8u+24=0 | | 6x+2y+y-3= | | 0.8b=1.12 | | 18x^4+48x^3+24x^2=0 | | -4+s=-50 | | 8c+5=4c-1 | | 2y=-36 | | 2(u+3)=0 | | .20z=1 | | 4x^2+12x+5=0 |

Equations solver categories