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Simplifying
29x2 + 9 = 30
Reorder the terms:
9 + 29x2 = 30
Solving
9 + 29x2 = 30
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-9' to each side of the equation.
9 + -9 + 29x2 = 30 + -9
Combine like terms: 9 + -9 = 0
0 + 29x2 = 30 + -9
29x2 = 30 + -9
Combine like terms: 30 + -9 = 21
29x2 = 21
Divide each side by '29'.
x2 = 0.724137931
Simplifying
x2 = 0.724137931
Take the square root of each side:
x = {-0.850962943, 0.850962943}
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