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Simplifying
16x2 + 22 = 40
Reorder the terms:
22 + 16x2 = 40
Solving
22 + 16x2 = 40
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-22' to each side of the equation.
22 + -22 + 16x2 = 40 + -22
Combine like terms: 22 + -22 = 0
0 + 16x2 = 40 + -22
16x2 = 40 + -22
Combine like terms: 40 + -22 = 18
16x2 = 18
Divide each side by '16'.
x2 = 1.125
Simplifying
x2 = 1.125
Take the square root of each side:
x = {-1.060660172, 1.060660172}
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