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3 = 1
455x
Cross multiply: 3 * 5x = 45 * 1 Simplifying 3 * 5x = 45 * 1 Multiply 3 * 5 15x = 45 * 1 Multiply 45 * 1 15x = 45 Solving 15x = 45 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Divide each side by '15'. x = 3 Simplifying x = 3
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