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Simplifying
13x2 = 2925
Solving
13x2 = 2925
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '13'.
x2 = 225
Simplifying
x2 = 225
Take the square root of each side:
x = {-15, 15}
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