343b^2-7b^4=

Simple and best practice solution for 343b^2-7b^4= 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 343b^2-7b^4= equation:


Simplifying
343b2 + -7b4 = 0

Solving
343b2 + -7b4 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '7b2'.
7b2(49 + -1b2) = 0

Factor a difference between two squares.
7b2((7 + b)(7 + -1b)) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'b2' equal to zero and attempt to solve: Simplifying b2 = 0 Solving b2 = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b2 = 0 Take the square root of each side: b = {0}

Subproblem 2

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

Subproblem 3

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 = {0, -7, 7}

See similar equations:

| 4(1+3x)=5(X-2) | | v-9b=m | | 3=-6y+45 | | 10.3z-9.3+6.5=8.1+7.7 | | 2x+13=39 | | F+2.53=4.17 | | 4y-4+7y-5= | | F(x)=3(4b^2) | | -5(-5)+y=-12 | | 0.12n+0.07(1875-n)=0.09(1875) | | 10=-2x+4+7x | | Z+4.4=5.2 | | -4-4(4y-5)+2(3y+5)= | | 5x^2-29x-63=0 | | 10x^2-y^2-8y-64=0 | | 4n+10=6n-18 | | B/3=1 | | (x-5)/(-2)=(x-1)/(-3) | | x^2+21x+522=0 | | 7x-32=90 | | 5-x*4+7=35 | | 34(47-5.5x)=13(5x-7)+25.8 | | -3r-0.9-4.9r+4.1r-2= | | 3=n/11 | | y^2-16y-x^2+64=0 | | 3y+2x=156 | | 2x+-2=-12 | | 3(z-2)-5=4(z-7) | | 13x-18+5x+38=180 | | 15x+3-2=61 | | 52=4/8c | | 8x-14=-30 |

Equations solver categories