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Simplifying h(x) = 2x2 + 4x Multiply h * x hx = 2x2 + 4x Reorder the terms: hx = 4x + 2x2 Solving hx = 4x + 2x2 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Divide each side by 'x'. h = 4 + 2x Simplifying h = 4 + 2x
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