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Simplifying
11 = 50 + -4.9x2
Solving
11 = 50 + -4.9x2
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '4.9x2' to each side of the equation.
11 + 4.9x2 = 50 + -4.9x2 + 4.9x2
Combine like terms: -4.9x2 + 4.9x2 = 0.0
11 + 4.9x2 = 50 + 0.0
11 + 4.9x2 = 50
Add '-11' to each side of the equation.
11 + -11 + 4.9x2 = 50 + -11
Combine like terms: 11 + -11 = 0
0 + 4.9x2 = 50 + -11
4.9x2 = 50 + -11
Combine like terms: 50 + -11 = 39
4.9x2 = 39
Divide each side by '4.9'.
x2 = 7.959183673
Simplifying
x2 = 7.959183673
Take the square root of each side:
x = {-2.821202523, 2.821202523}
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