-16x^2+49-1=0

Solution for -16x^2+49-1=0 equation:

Simplifying
-16x2 + 49 + -1 = 0

Reorder the terms:
49 + -1 + -16x2 = 0

Combine like terms: 49 + -1 = 48
48 + -16x2 = 0

Solving
48 + -16x2 = 0

Solving for variable 'x'.

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

Add '-48' to each side of the equation.
48 + -48 + -16x2 = 0 + -48

Combine like terms: 48 + -48 = 0
0 + -16x2 = 0 + -48
-16x2 = 0 + -48

Combine like terms: 0 + -48 = -48
-16x2 = -48

Divide each side by '-16'.
x2 = 3

Simplifying
x2 = 3

Take the square root of each side:
x = {-1.732050808, 1.732050808}