Mathematics, 14.10.2020 20:01 victorialeverp714lg
Han is solving an equation. He took steps that are acceptable but ended up with equations that are clearly not true.
5x+6=7x+5-2x5x+6=7x+5−2x original equation
5x+6=7x-2x+55x+6=7x−2x+5 apply the commutative property
5x+6=5x+55x+6=5x+5 combine like terms
6=56=5 subtract 5x from each side
What can Han conclude as a result of these acceptable steps?
Answers: 1
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