6b^2-32b-70=

Simple and best practice solution for 6b^2-32b-70= 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^2-32b-70= equation:


Simplifying
6b2 + -32b + -70 = 0

Reorder the terms:
-70 + -32b + 6b2 = 0

Solving
-70 + -32b + 6b2 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-35 + -16b + 3b2) = 0

Factor a trinomial.
2((-5 + -3b)(7 + -1b)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-5 + -3b)' equal to zero and attempt to solve: Simplifying -5 + -3b = 0 Solving -5 + -3b = 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 + -3b = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -3b = 0 + 5 -3b = 0 + 5 Combine like terms: 0 + 5 = 5 -3b = 5 Divide each side by '-3'. b = -1.666666667 Simplifying b = -1.666666667

Subproblem 2

Set the factor '(7 + -1b)' equal to zero and attempt to solve: Simplifying 7 + -1b = 0 Solving 7 + -1b = 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 + -1b = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1b = 0 + -7 -1b = 0 + -7 Combine like terms: 0 + -7 = -7 -1b = -7 Divide each side by '-1'. b = 7 Simplifying b = 7

Solution

b = {-1.666666667, 7}

See similar equations:

| f(x)=ln(5x+7) | | 1-(x+2)=9 | | 3.5m+5=17.25 | | f(-1.5)=x^2-2x-3 | | x+3+3x-1=20 | | 80=9h | | 33=7x+x^2 | | 5*8+1-5*5= | | v-15=-3 | | 10-3*5= | | 5t^2-9t-2=I | | 24/3*4-30/3= | | 4*4-45/3= | | 7h=9h | | 50m=300 | | 2=0.5(1)+2 | | 50m=250 | | 3=0.5(1)+2 | | 4=0.5(3.30)+2 | | 243x+162=3x^2-3x-18 | | 4x+10y=4 | | log(x+30)+log(x+130)=5 | | 12a^2b+30ab^2=0 | | 6y+15x=195 | | 4x-3=7.2 | | 4=0.5(3.5)+2 | | 3/4x+1/2-x=1/2(x-1/4) | | 9(9+(3x+2))=(x-3)((x-3)+(2x+9)) | | 4=0.5(1)+2 | | 7-x=x^2-2x-1 | | 12+16=28 | | 9(9+(3x+2))=x-3((x-3)+(2x+9)) |

Equations solver categories