9x^2-p^2=0

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


Simplifying
9x2 + -1p2 = 0

Reorder the terms:
-1p2 + 9x2 = 0

Solving
-1p2 + 9x2 = 0

Solving for variable 'p'.

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

Add '-9x2' to each side of the equation.
-1p2 + 9x2 + -9x2 = 0 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-1p2 + 0 = 0 + -9x2
-1p2 = 0 + -9x2
Remove the zero:
-1p2 = -9x2

Divide each side by '-1'.
p2 = 9x2

Simplifying
p2 = 9x2

Take the square root of each side:
p = {-3x, 3x}

See similar equations:

| 2.5x+1.5y=2200 | | x+6/x+1-2=0 | | 0.12x+0.3(x-4)=0.01(2x-3) | | 0.8z+2.7=0.1z+9 | | 11-7x-7-14x=7 | | 8/5(x-8)=1/2 | | 32+9/5(77.35-273.15)=f | | 10x+5=3x-15 | | (7.3x)(x+2)=4 | | x/5-5/4=x/10-1/20 | | 3(3x-7)=24 | | r+3/5=-7/10 | | 1/7*7/29 | | 9x-3(x-2)=9x+15-2x | | 4x-6x=x^2 | | -10+2*(3*x+1)=4(5-2*x) | | -9x-13=-4+32 | | 80v^2+44v-12= | | 2a=h(b+c)forb | | 2x-14=-2+18 | | 5x+12x=6-x | | (5/6)x-2+(4/3)=(5/3) | | 3*x-4+x=8-x+x | | 100b-b^2=196 | | 100b-b^2=200 | | 800b-b^2=1000 | | 25-6p=17-5p | | 5.30x+2.50x=55.20 | | U=7(2n+31)+8(n+1) | | 0.3x-0.6=1 | | 5y+3=48 | | 5.30+2.50=55.20 |

Equations solver categories