3b^2=7b

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


Simplifying
3b2 = 7b

Solving
3b2 = 7b

Solving for variable 'b'.

Reorder the terms:
-7b + 3b2 = 7b + -7b

Combine like terms: 7b + -7b = 0
-7b + 3b2 = 0

Factor out the Greatest Common Factor (GCF), 'b'.
b(-7 + 3b) = 0

Subproblem 1

Set the factor 'b' equal to zero and attempt to solve: Simplifying b = 0 Solving b = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b = 0

Subproblem 2

Set the factor '(-7 + 3b)' equal to zero and attempt to solve: Simplifying -7 + 3b = 0 Solving -7 + 3b = 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 + 3b = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 3b = 0 + 7 3b = 0 + 7 Combine like terms: 0 + 7 = 7 3b = 7 Divide each side by '3'. b = 2.333333333 Simplifying b = 2.333333333

Solution

b = {0, 2.333333333}

See similar equations:

| x^2+7x=-12 | | 6x^2+12x=0 | | x^2+12x=9 | | (((x*4)-12*90)*2)=x | | (((x*4)-11*90)*2)=x | | 8a-4a-6a-8=2a | | 6x-10x+9=99-30 | | -5-5(-6-2y)=0 | | x^2+15x+56= | | -29-11= | | -2x-y= | | 2+3-1b= | | -1b^2= | | a+b= | | 7p+5=7+6p | | 1b^2+24= | | a+b^2= | | 3v+5= | | 13x+7(-3-1)=-64 | | 7v^2= | | 13x+7(-3-1)=-63 | | 9(12+4z)=3(6-18) | | 116y+24=18+9y | | -27+15x=-18+9x | | 2m+20=50 | | -15=-7-p | | -(7y+4)-(-6y-5)=-4 | | 144=18a | | 7n-11=45 | | 5n-13=32 | | 4n+10=30 | | 16(3x-2)=4(12+4) |

Equations solver categories