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Simplifying
16t2 + -9 = 9
Reorder the terms:
-9 + 16t2 = 9
Solving
-9 + 16t2 = 9
Solving for variable 't'.
Move all terms containing t to the left, all other terms to the right.
Add '9' to each side of the equation.
-9 + 9 + 16t2 = 9 + 9
Combine like terms: -9 + 9 = 0
0 + 16t2 = 9 + 9
16t2 = 9 + 9
Combine like terms: 9 + 9 = 18
16t2 = 18
Divide each side by '16'.
t2 = 1.125
Simplifying
t2 = 1.125
Take the square root of each side:
t = {-1.060660172, 1.060660172}
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