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Simplifying
0.25x2 = 49
Solving
0.25x2 = 49
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '0.25'.
x2 = 196
Simplifying
x2 = 196
Take the square root of each side:
x = {-14, 14}
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