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Simplifying
196 + -1t2 = 0
Solving
196 + -1t2 = 0
Solving for variable 't'.
Move all terms containing t to the left, all other terms to the right.
Add '-196' to each side of the equation.
196 + -196 + -1t2 = 0 + -196
Combine like terms: 196 + -196 = 0
0 + -1t2 = 0 + -196
-1t2 = 0 + -196
Combine like terms: 0 + -196 = -196
-1t2 = -196
Divide each side by '-1'.
t2 = 196
Simplifying
t2 = 196
Take the square root of each side:
t = {-14, 14}
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