9=15t^2+15

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Solution for 9=15t^2+15 equation:


Simplifying
9 = 15t2 + 15

Reorder the terms:
9 = 15 + 15t2

Solving
9 = 15 + 15t2

Solving for variable 't'.

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

Add '-15t2' to each side of the equation.
9 + -15t2 = 15 + 15t2 + -15t2

Combine like terms: 15t2 + -15t2 = 0
9 + -15t2 = 15 + 0
9 + -15t2 = 15

Add '-9' to each side of the equation.
9 + -9 + -15t2 = 15 + -9

Combine like terms: 9 + -9 = 0
0 + -15t2 = 15 + -9
-15t2 = 15 + -9

Combine like terms: 15 + -9 = 6
-15t2 = 6

Divide each side by '-15'.
t2 = -0.4

Simplifying
t2 = -0.4

Reorder the terms:
0.4 + t2 = -0.4 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.4 + t2 = 0.0

The solution to this equation could not be determined.

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