9a^3-7a^2+3a^3=

Simple and best practice solution for 9a^3-7a^2+3a^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 9a^3-7a^2+3a^3= equation:


Simplifying
9a3 + -7a2 + 3a3 = 0

Reorder the terms:
-7a2 + 9a3 + 3a3 = 0

Combine like terms: 9a3 + 3a3 = 12a3
-7a2 + 12a3 = 0

Solving
-7a2 + 12a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'a2'.
a2(-7 + 12a) = 0

Subproblem 1

Set the factor 'a2' equal to zero and attempt to solve: Simplifying a2 = 0 Solving a2 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a2 = 0 Take the square root of each side: a = {0}

Subproblem 2

Set the factor '(-7 + 12a)' equal to zero and attempt to solve: Simplifying -7 + 12a = 0 Solving -7 + 12a = 0 Move all terms containing a to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 12a = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 12a = 0 + 7 12a = 0 + 7 Combine like terms: 0 + 7 = 7 12a = 7 Divide each side by '12'. a = 0.5833333333 Simplifying a = 0.5833333333

Solution

a = {0, 0.5833333333}

See similar equations:

| 4+2p-1=8p+9-5p | | -y^2+12y=60 | | 4x+6=7-(2x-8) | | x+0.28x=170 | | -430=-107+19x | | 5-5=4x | | 18x=-22y+4 | | 3a-7=5a+3 | | (-2/5x^3y^8)^8 | | 2(x-0)=6 | | 22x-34=24x+76 | | -18x-22y=14 | | 2x+11=46 | | (5g+20)+(10g+11)= | | -18x+22y=-14 | | 18x+22y=-14 | | 7/4W=-49 | | 3(2t-5)=21 | | -6(3v+3)-7v=2(v-9)-3 | | 156+20x=616 | | -5/8V=-15 | | 1.5x+.5x=12.5+3.5 | | 5(y+3)=7y+29 | | 22=5(w+8)-7w | | 2x+20y=10 | | 8-4(2x+6)=7 | | 4(x+1)+5=6(x-1)+c | | Log(x+9)-2=logx | | 2w=12-4w | | 4x+7x-16=80-5x | | 16v-7v=27 | | 4x+7x-16=80-8x |

Equations solver categories