9x^2-35=0

Simple and best practice solution for 9x^2-35=0 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 9x^2-35=0 equation:


Simplifying
9x2 + -35 = 0

Reorder the terms:
-35 + 9x2 = 0

Solving
-35 + 9x2 = 0

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 9x2 = 0 + 35

Combine like terms: -35 + 35 = 0
0 + 9x2 = 0 + 35
9x2 = 0 + 35

Combine like terms: 0 + 35 = 35
9x2 = 35

Divide each side by '9'.
x2 = 3.888888889

Simplifying
x2 = 3.888888889

Take the square root of each side:
x = {-1.972026594, 1.972026594}

See similar equations:

| d/6=2 | | 7x+28=x+10 | | 4x+15=5x-10 | | -5(n-7)-(9+3n)=-9n | | 64b^3-27=0 | | 0.3(100+x)=350 | | x^2+0.25-1.25=0 | | 0.3333(100+x)=300 | | n/4.5=200.6 | | 11+4x-3x=2x-13+5x | | 0.333(100+x)=350 | | (x^2+2y)dx+xdy=0 | | q=12q | | q=12(-666.666667) | | 2x+3=-5x+3 | | 18-(3m+7)=2+3m-15 | | x^3+3x-1=0 | | 0.01(x-200)=4.5 | | 33.04=z/0.03 | | -33.04=z/0.03 | | 0.125(9+x)=4 | | q=6000+10(-666.6666667) | | 0.125(9+x)=2 | | q=6000+10q | | -9x+5x+18-11x= | | 0.004m=0.12 | | C(q)=6000+10q | | 7-(2z-7)=4-3z | | -20x=15 | | q=6000+10x | | 5.170.007= | | -15x=20 |

Equations solver categories