2x^3=7x^2

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


Simplifying
2x3 = 7x2

Solving
2x3 = 7x2

Solving for variable 'x'.

Reorder the terms:
-7x2 + 2x3 = 7x2 + -7x2

Combine like terms: 7x2 + -7x2 = 0
-7x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(-7 + 2x) = 0


Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve:

Simplifying
x2 = 0

Solving
x2 = 0

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

Simplifying
x2 = 0

Take the square root of each side:
x = {0}

Subproblem 2
Set the factor '(-7 + 2x)' equal to zero and attempt to solve:

Simplifying
-7 + 2x = 0

Solving
-7 + 2x = 0

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

Add '7' to each side of the equation.
-7 + 7 + 2x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = 0 + 7
2x = 0 + 7

Combine like terms: 0 + 7 = 7
2x = 7

Divide each side by '2'.
x = 3.5

Simplifying
x = 3.5
Solution
x = {0, 3.5}

See similar equations:

| -44+x=25 | | 4(10x)+3=15 | | 3(r-9)=8r-27 | | -5x/9-6-9 | | (x+2y)dx+y*dy=0 | | (x+12)(x-5)=x^2+31 | | 3r+5+r^2=0 | | 2x^2+300=0 | | 14=8+j | | -5x=20-20 | | 10b-3b-18=b+26-5b | | 3-x=7x+6 | | 10=1.8x-x | | 68-2n=0 | | 3x-y+2x+7y=90 | | m(x)=-x^2+4 | | 5x=55+5 | | (2x-4)+9i=8+3yi | | 6x+28=2x | | 4/2-8i | | 4t-1=9-t | | 4n-16= | | (B+4)7=-3 | | 3x-25=75 | | 18+15H=90 | | -43-x=-60 | | -43-x=60 | | 10a^2+17a+3=0 | | 34-1/2x5 | | 3-5+3n=47-90 | | 25L-100=450 | | -4(3p+4)-42=5(2p+6) |

Equations solver categories