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Simplifying
6x2 + -17 = 28
Reorder the terms:
-17 + 6x2 = 28
Solving
-17 + 6x2 = 28
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '17' to each side of the equation.
-17 + 17 + 6x2 = 28 + 17
Combine like terms: -17 + 17 = 0
0 + 6x2 = 28 + 17
6x2 = 28 + 17
Combine like terms: 28 + 17 = 45
6x2 = 45
Divide each side by '6'.
x2 = 7.5
Simplifying
x2 = 7.5
Take the square root of each side:
x = {-2.738612788, 2.738612788}
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