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Simplifying 42w2 + x = 30 Solving 42w2 + x = 30 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-1x' to each side of the equation. 42w2 + x + -1x = 30 + -1x Combine like terms: x + -1x = 0 42w2 + 0 = 30 + -1x 42w2 = 30 + -1x Divide each side by '42'. w2 = 0.7142857143 + -0.02380952381x Simplifying w2 = 0.7142857143 + -0.02380952381x Reorder the terms: -0.7142857143 + w2 + 0.02380952381x = 0.7142857143 + -0.02380952381x + -0.7142857143 + 0.02380952381x Reorder the terms: -0.7142857143 + w2 + 0.02380952381x = 0.7142857143 + -0.7142857143 + -0.02380952381x + 0.02380952381x Combine like terms: 0.7142857143 + -0.7142857143 = 0.0000000000 -0.7142857143 + w2 + 0.02380952381x = 0.0000000000 + -0.02380952381x + 0.02380952381x -0.7142857143 + w2 + 0.02380952381x = -0.02380952381x + 0.02380952381x Combine like terms: -0.02380952381x + 0.02380952381x = 0.00000000000 -0.7142857143 + w2 + 0.02380952381x = 0.00000000000 The solution to this equation could not be determined.
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