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Step 1: Simplify both sides of the equation.6d+−112=2d+−132Step 2: Subtract 2d from both sides.6d+−1122d=2d+−1322d4d+−112=−132Step 3: Add 11/2 to both sides.4d+−112+112=−132+1124d=−1Step 4: Divide both sides by 4.4d4=−14d=−14
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