22b^2-12b-10=0

Simple and best practice solution for 22b^2-12b-10=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 22b^2-12b-10=0 equation:


Simplifying
22b2 + -12b + -10 = 0

Reorder the terms:
-10 + -12b + 22b2 = 0

Solving
-10 + -12b + 22b2 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-5 + -6b + 11b2) = 0

Factor a trinomial.
2((-5 + -11b)(1 + -1b)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-5 + -11b)' equal to zero and attempt to solve: Simplifying -5 + -11b = 0 Solving -5 + -11b = 0 Move all terms containing b to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -11b = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -11b = 0 + 5 -11b = 0 + 5 Combine like terms: 0 + 5 = 5 -11b = 5 Divide each side by '-11'. b = -0.4545454545 Simplifying b = -0.4545454545

Subproblem 2

Set the factor '(1 + -1b)' equal to zero and attempt to solve: Simplifying 1 + -1b = 0 Solving 1 + -1b = 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 + -1b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1b = 0 + -1 -1b = 0 + -1 Combine like terms: 0 + -1 = -1 -1b = -1 Divide each side by '-1'. b = 1 Simplifying b = 1

Solution

b = {-0.4545454545, 1}

See similar equations:

| 9f*2=18 | | 6y*4=24 | | 40x+20(1.5x)=769.23 | | 20a^2+13a-15=0 | | 11(6c-1)-4=64c+11 | | -1=-1-3x | | (6x^2-x-12)/(2x-3) | | 30+15+3-2=N | | h+5+2h-10=16 | | -3r+2(4r+11)=-3 | | (1/(c+3))/(9/(c^2-9)) | | 7(y-1)=2y-37 | | 3/44x+15/44=15/44 | | -18n+16=-17n-7 | | -18n+16=17n-7 | | 4(5x-3)=21x | | 2/43x+8/43=6/43 | | 6y-9y=-13-17 | | -33-(-41)=x/4 | | -33-4(-41)=x/4 | | 4(3c-1)-6=9c+5 | | 43-19=4(x-6) | | [-14-(6+2)]= | | -(-4-3)= | | M+4=-23 | | -3(x+5)-43=2-33 | | 23x+6-25x=4-6 | | 16-13=x/-5 | | 1.6i-12=-24 | | 1.6-12=-24 | | 5p^2+2p-q=0 | | 2x+3(-3x-2)=15 |

Equations solver categories