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Simplifying
0.5x2 + -3 = 29
Reorder the terms:
-3 + 0.5x2 = 29
Solving
-3 + 0.5x2 = 29
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3' to each side of the equation.
-3 + 3 + 0.5x2 = 29 + 3
Combine like terms: -3 + 3 = 0
0 + 0.5x2 = 29 + 3
0.5x2 = 29 + 3
Combine like terms: 29 + 3 = 32
0.5x2 = 32
Divide each side by '0.5'.
x2 = 64
Simplifying
x2 = 64
Take the square root of each side:
x = {-8, 8}
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