3x*3x=9

Simple and best practice solution for 3x*3x=9 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 3x*3x=9 equation:


Simplifying
3x * 3x = 9

Reorder the terms for easier multiplication:
3 * 3x * x = 9

Multiply 3 * 3
9x * x = 9

Multiply x * x
9x2 = 9

Solving
9x2 = 9

Solving for variable 'x'.

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

Divide each side by '9'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

See similar equations:

| 5.5xs=8.25 | | 8x+7=-7 | | 6-3x=5x-10x+14 | | 8+2t-5=7t+8-4t | | 3.21(4.2x-5.1)=18.92 | | a^2+2a-15= | | 6x-5=36 | | (7m^9-8m^3+3m^2+4)+(4m^7+2m^3-6m)= | | -3x+8=26 | | 1.2x+21.3=-4.6 | | y=-5+8 | | 22x-4=5(7-2x) | | 2x*3=18 | | 4m+4m=48 | | 13x+19=4x+181 | | 10-10x=175-45x | | 825+3.25n=8.2n | | 15x-24=11x-36 | | 2x+3=-19 | | 3(2x-4)=-6+7 | | -97-9x=7x+15 | | 5x+16=7x+8 | | -10.7x=42.8 | | .83333333=.75x | | 13-12t=-7 | | 8t=-60 | | 3x+8=5x+10 | | 5m=-20 | | 5-3a=-13 | | -4(4b+3)+(17b-6)=0 | | -15-5x=5-7x | | 32=2f |

Equations solver categories