7x^2=4x^2

Simple and best practice solution for 7x^2=4x^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 7x^2=4x^2 equation:


Simplifying
7x2 = 4x2

Solving
7x2 = 4x2

Solving for variable 'x'.

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

Add '-4x2' to each side of the equation.
7x2 + -4x2 = 4x2 + -4x2

Combine like terms: 7x2 + -4x2 = 3x2
3x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
3x2 = 0

Divide each side by '3'.
x2 = 0

Simplifying
x2 = 0

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

See similar equations:

| -3X+8=-6X+4 | | 78=4t-17t | | 2-2a=a+64 | | -3(2z-7)=-3+21-3z | | -7-12=p | | 4a^3-12a^2-1840a= | | 2x+15=45+3x | | -7/3=x-4/3+1/1/2 | | -6(y-3y)+7=-4(3y-y)+8+19y | | .20(x)+x=x(x+.20) | | 9n+1=4n-9 | | x^3+3x^2+7+3x^3-4x^2-5x+1= | | -2X+1=5-4X | | 6(y-5)= | | x^2-6x-5x+30= | | 150x+2=195x-1 | | -3x=-2x+1-(5+x) | | 17*-3=x | | 200=16-3 | | -6n-2n=6 | | 3x-2(7x-4)+13= | | 5-n=-13 | | -.66=-1.33+6r | | 6(7x-5)=42x-30 | | -2x+6=2x-6 | | 2b+12=-6 | | 3x+5-x=15-(3x-5) | | 5x+3(7x+4)=7x-9 | | -3(x-5)=-21 | | .5b+2b=-50 | | 2(2n-3)=4n+1 | | 7+3w+5=20 |

Equations solver categories