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What is x-(9x-10)+11=12x+20-2?

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Let's solve your equation step-by-step.x−(9x−10)+11=12x+20−2Step 1: Simplify both sides of the equation.x−(9x−10)+11=12x+20−2Simplify: (Hide steps)x+9x+10+11=12x+20+−2(x+9x)+(10+11)=(12x)+(20+−2)(Combine Like Terms)8x+21=12x+188x+21=12x+18Step 2: Subtract 12x from both sides.8x+2112x=12x+1812x20x+21=18Step 3: Subtract 21 from both sides.20x+21−21=18−2120x=−3Step 4: Divide both sides by -20.20x−20=−3−20x=320Answer:x=320
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