5u^2-6=-13

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Solution for 5u^2-6=-13 equation:


Simplifying
5u2 + -6 = -13

Reorder the terms:
-6 + 5u2 = -13

Solving
-6 + 5u2 = -13

Solving for variable 'u'.

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

Add '6' to each side of the equation.
-6 + 6 + 5u2 = -13 + 6

Combine like terms: -6 + 6 = 0
0 + 5u2 = -13 + 6
5u2 = -13 + 6

Combine like terms: -13 + 6 = -7
5u2 = -7

Divide each side by '5'.
u2 = -1.4

Simplifying
u2 = -1.4

Reorder the terms:
1.4 + u2 = -1.4 + 1.4

Combine like terms: -1.4 + 1.4 = 0.0
1.4 + u2 = 0.0

The solution to this equation could not be determined.

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