x^2+4x^2-25=x^2+25

Simple and best practice solution for x^2+4x^2-25=x^2+25 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 x^2+4x^2-25=x^2+25 equation: 


Simplifying
x2 + 4x2 + -25 = x2 + 25

Reorder the terms:
-25 + x2 + 4x2 = x2 + 25

Combine like terms: x2 + 4x2 = 5x2
-25 + 5x2 = x2 + 25

Reorder the terms:
-25 + 5x2 = 25 + x2

Solving
-25 + 5x2 = 25 + 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.
-25 + 5x2 + -1x2 = 25 + x2 + -1x2

Combine like terms: 5x2 + -1x2 = 4x2
-25 + 4x2 = 25 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-25 + 4x2 = 25 + 0
-25 + 4x2 = 25

Add '25' to each side of the equation.
-25 + 25 + 4x2 = 25 + 25

Combine like terms: -25 + 25 = 0
0 + 4x2 = 25 + 25
4x2 = 25 + 25

Combine like terms: 25 + 25 = 50
4x2 = 50

Divide each side by '4'.
x2 = 12.5

Simplifying
x2 = 12.5

Take the square root of each side:
x = {-3.535533906, 3.535533906}

See similar equations:

| 10(n+11)=250 | | z+40=2z+9 | | 5(e+3)=60 | | 10(5+4x+z)= | | 60 + y = 32 | | 6b+12=3b+45 | | 6u-42=10u-78 | | 20x+10y=750 | | 4a+a=2b | | 145=10-5(1+2n) | | x-5+8= | | 10x+12=53 | | 5x(x)=360 | | y+56=5y | | x+3=12x-36+6x-30 | | ln(125+-1y)=4.248 | | 3x+6-x+2x+7=4x+13 | | 2x^2+3y^2+5x+4y+6=0 | | 16x+2=62 | | -5(83p-43.85)=-66.3p-9(52.5p-46.37) | | 10v+16=14v | | -256=-4(1+9n) | | 4(4x-1)-24=0 | | 11a+10=14a-38 | | us+uq=tforu | | p+48=2p | | 6(-51r+59)=9(-32r-46)-66r | | 2t-78=t-14 | | 14(p-3)=-210 | | 3x+20=x+x+x+20 | | 4s-5=1 | | 9x-65=8x-51 |

Equations solver categories