7b^4+2b^3=

Simple and best practice solution for 7b^4+2b^3= 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 7b^4+2b^3= equation:


Simplifying
7b4 + 2b3 = 0

Reorder the terms:
2b3 + 7b4 = 0

Solving
2b3 + 7b4 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), 'b3'.
b3(2 + 7b) = 0

Subproblem 1

Set the factor 'b3' equal to zero and attempt to solve: Simplifying b3 = 0 Solving b3 = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(2 + 7b)' equal to zero and attempt to solve: Simplifying 2 + 7b = 0 Solving 2 + 7b = 0 Move all terms containing b to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 7b = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 7b = 0 + -2 7b = 0 + -2 Combine like terms: 0 + -2 = -2 7b = -2 Divide each side by '7'. b = -0.2857142857 Simplifying b = -0.2857142857

Solution

b = {-0.2857142857}

See similar equations:

| y-24=-0.75(x-6) | | 2x-5-7x=4-x-2x-3 | | y-24=-3/4(x-6) | | n-(9n-8)=[5-2n-3(2n-3)]+2 | | (2z^7+3y)(2z^7+3y)= | | (x^2y^-2)^5/x^-5y^4 | | 8-4(b-1)=2+3(4-b) | | (q^6-3r)(q^6-3r)= | | 219=-y+171 | | 94=-w+180 | | 195-v=113 | | 2v-8=-10 | | (4z+5x)(4z+5x)= | | 3x+2=7x+2 | | (p-4r)(p-4r)= | | 4/9-2/17 | | 3+10x+10x= | | 6/19-2/17 | | 6/13+4/11 | | 4a+8/2-2(3+a) | | 5+5u=-20 | | (5z+7y)(5z+7y)= | | 4/7+9/10 | | 90+8.19x=49.05 | | 90+8.19=49.05 | | (7p+2)(7p+2)= | | 14.95-98x=298.17 | | 14.95+98x=298.17 | | (1+9r)(1+9r)= | | 6-8x=12.08 | | 8-6x=12.08 | | 8+6x=12.08 |

Equations solver categories