16x^2+25-9=0

Simple and best practice solution for 16x^2+25-9=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 16x^2+25-9=0 equation:


Simplifying
16x2 + 25 + -9 = 0

Reorder the terms:
25 + -9 + 16x2 = 0

Combine like terms: 25 + -9 = 16
16 + 16x2 = 0

Solving
16 + 16x2 = 0

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 16x2 = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 16x2 = 0 + -16
16x2 = 0 + -16

Combine like terms: 0 + -16 = -16
16x2 = -16

Divide each side by '16'.
x2 = -1

Simplifying
x2 = -1

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

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

The solution to this equation could not be determined.

See similar equations:

| 2x+2(6x-9)=94 | | 14x+1=29 | | 8-7=2(2X+7)-5 | | sec(3x)=4 | | Y=100x-50 | | -2y-8=5y-1 | | 10x-13x+-5x=-15+8x | | 6x+3x-4=5 | | p/4-3=-2 | | 3n^2-25=-8 | | -6(1-x)=42 | | ln^(x)=(4/3) | | X-6+2x+3=90 | | -1-2x=-(-x+7) | | -5(3+4x)=65 | | 2(u+13)=86 | | 7(n-4)-6=-40+n | | 9x+8x-6x-5=6 | | 3x+11=-9-13 | | y=(x-1)(x+2)(x-4+3i) | | 10n^2+20n-76=4 | | 7*y/14=2 | | 8X-7.5=2(2X+7)-5 | | 5y+9=-2y | | ln(x)=(4/3) | | 2/3=-3/5Ⓣ | | 6/12=p/17 | | 4+3x=7x+16 | | x-2/|x-2| | | 7m-8-7m=-8 | | x-3*13/12=-4 | | 7=30+4 |

Equations solver categories