Mathematics, 15.07.2019 20:40, 19nnash

Any math experts? geometry 1.justify each step in solving the equation 4x=7(x-3) by writing a reason for each statement. 1. 4x=7(x-3) 2. 4x=7x-21 3. -3x=-21 4. x=7

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Any math experts? geometry 1.justify each step in solving the equation 4x=7(x-3) by writing a reas...