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Solve: -2+5x-7=3x-9+2x

User Ciscoheat
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2 Answers

6 votes
Bring the equation on the left to the right side. So 3x -9+2x+2x-5x+7= 2x-2
User Rpolicastro
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7 votes
Let's solve your equation step-by-step.−2+5x−7=3x−9+2x
Step 1: Simplify both sides of the equation.−2+5x−7=3x−9+2x
Simplify:
5x−9=5x−9
Step 2: Subtract 5x from both sides.5x−95x=5x−95x−9=−9
Step 3: Add 9 to both sides.−9+9=−9+90=0Answer:All real numbers are solutions.
User Dan Fletcher
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8.2k points