15*15=X^2+x^2

Simple and best practice solution for 15*15=X^2+x^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 15*15=X^2+x^2 equation:


Simplifying
15 * 15 = X2 + x2

Multiply 15 * 15
225 = X2 + x2

Solving
225 = X2 + x2

Solving for variable 'X'.

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

Add '-1X2' to each side of the equation.
225 + -1X2 = X2 + -1X2 + x2

Combine like terms: X2 + -1X2 = 0
225 + -1X2 = 0 + x2
225 + -1X2 = x2

Add '-225' to each side of the equation.
225 + -225 + -1X2 = -225 + x2

Combine like terms: 225 + -225 = 0
0 + -1X2 = -225 + x2
-1X2 = -225 + x2

Divide each side by '-1'.
X2 = 225 + -1x2

Simplifying
X2 = 225 + -1x2

Reorder the terms:
-225 + X2 + x2 = 225 + -1x2 + -225 + x2

Reorder the terms:
-225 + X2 + x2 = 225 + -225 + -1x2 + x2

Combine like terms: 225 + -225 = 0
-225 + X2 + x2 = 0 + -1x2 + x2
-225 + X2 + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
-225 + X2 + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 3u+16=40 | | 3cosx+4sinx+7=0 | | (9x-8)+8= | | 42*42=(20.4*20.4)+x^2 | | 2x-6+x=42 | | (5x+7)+(-2x+2)= | | a-6=16+6a | | (3x-5)+y=27 | | 12/8=x | | 3j^2-30j+12=0 | | (2x+10)+7= | | (4x+4)+(-2x-2)= | | 2*3x-5=x+13 | | -3x+2=3(3x) | | 3y+19=6(9+y)+14 | | 4(8x-7)+15x= | | -1.8+0.4a=0 | | -3x-5(-2x+8)=-5 | | 6y+13=15 | | -18z-0.7=-28z+1.5 | | -1.8+0.4a=5 | | -3(2a-3b)= | | 7x+-8=6 | | 2x^2+2y^2+12x+20y+3=0 | | 5p=522 | | 9(3t+7)=15 | | -7x+14=34 | | 4b-4=48 | | 1=-2+3v | | 3p=366 | | 20n+119.85=918.85 | | 12r-3=9r+9 |

Equations solver categories