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Simplifying
188 + -6x2 = 38
Solving
188 + -6x2 = 38
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-188' to each side of the equation.
188 + -188 + -6x2 = 38 + -188
Combine like terms: 188 + -188 = 0
0 + -6x2 = 38 + -188
-6x2 = 38 + -188
Combine like terms: 38 + -188 = -150
-6x2 = -150
Divide each side by '-6'.
x2 = 25
Simplifying
x2 = 25
Take the square root of each side:
x = {-5, 5}
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