6d^2-294=

Solution for 6d^2-294= equation:

Simplifying
6d2 + -294 = 0

Reorder the terms:
-294 + 6d2 = 0

Solving
-294 + 6d2 = 0

Solving for variable 'd'.

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

Add '294' to each side of the equation.
-294 + 294 + 6d2 = 0 + 294

Combine like terms: -294 + 294 = 0
0 + 6d2 = 0 + 294
6d2 = 0 + 294

Combine like terms: 0 + 294 = 294
6d2 = 294

Divide each side by '6'.
d2 = 49

Simplifying
d2 = 49

Take the square root of each side:
d = {-7, 7}