6a^2-5[3b-2b(b+4)]=

Simple and best practice solution for 6a^2-5[3b-2b(b+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 6a^2-5[3b-2b(b+4)]= equation: 


Simplifying
6a2 + -5[3b + -2b(b + 4)] = 0

Reorder the terms:
6a2 + -5[3b + -2b(4 + b)] = 0
6a2 + -5[3b + (4 * -2b + b * -2b)] = 0
6a2 + -5[3b + (-8b + -2b2)] = 0

Combine like terms: 3b + -8b = -5b
6a2 + -5[-5b + -2b2] = 0
6a2 + [-5b * -5 + -2b2 * -5] = 0
6a2 + [25b + 10b2] = 0

Solving
6a2 + 25b + 10b2 = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-25b' to each side of the equation.
6a2 + 25b + -25b + 10b2 = 0 + -25b

Combine like terms: 25b + -25b = 0
6a2 + 0 + 10b2 = 0 + -25b
6a2 + 10b2 = 0 + -25b
Remove the zero:
6a2 + 10b2 = -25b

Add '-10b2' to each side of the equation.
6a2 + 10b2 + -10b2 = -25b + -10b2

Combine like terms: 10b2 + -10b2 = 0
6a2 + 0 = -25b + -10b2
6a2 = -25b + -10b2

Divide each side by '6'.
a2 = -4.166666667b + -1.666666667b2

Simplifying
a2 = -4.166666667b + -1.666666667b2

Reorder the terms:
a2 + 4.166666667b + 1.666666667b2 = -4.166666667b + 4.166666667b + -1.666666667b2 + 1.666666667b2

Combine like terms: -4.166666667b + 4.166666667b = 0.000000000
a2 + 4.166666667b + 1.666666667b2 = 0.000000000 + -1.666666667b2 + 1.666666667b2
a2 + 4.166666667b + 1.666666667b2 = -1.666666667b2 + 1.666666667b2

Combine like terms: -1.666666667b2 + 1.666666667b2 = 0.000000000
a2 + 4.166666667b + 1.666666667b2 = 0.000000000

The solution to this equation could not be determined.

See similar equations:

| 5x+4x+9=90 | | 38-5x=4x+22 | | -[8z-(11z+6)]=6+(2z+5) | | 14-n=7-2 | | 22-14=x | | 5[4a-2a(3a+3b)+6a^2]= | | 6g+2(-8+2g)=1-g | | 8x-4+3x=7x+x+x+14 | | 19=-(-12) | | 3x^4-4+2x^2+5x^4= | | 0x+6y=24 | | x^2-16x+22=-4x-5 | | 24-n=30-100 | | 2(w-9)=12w+14 | | 50=3(s+16)-(s-2) | | [10-6(x-5y)]+7(5x+y)= | | x-14+2x+5=90 | | 180-93= | | (4x*45)+3x=1000 | | r^2-4r+2=0 | | 2[5(x+y)-4(4x-5y)]= | | 5x^2-10x^2= | | 4,39x-3=4,399-3,21x-4(x+1) | | 3x[7x^2-2(x-2)]= | | 9+3x= | | h=-32t^2+128t+160 | | -2(x+6y)+4(5x+y)= | | 3x(x-1)(2x-5)=0 | | 2(4c-1)-4=3c+9 | | x-30=-5x | | 0.2(-2.9q^2+0.3r-5)= | | 9y-2=7y+8 |

Equations solver categories