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Mathematics, 29.05.2021 06:10 leannaadrian

The following expression equals 9x²y – 4xyz + 3xy: 15x²y – 4(-2xy2 – 3xy) – 12xy? – A(2x + 3) Solve for the variable A.​

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The following expression equals 9x²y – 4xyz + 3xy: 15x²y – 4(-2xy2 – 3xy) – 12xy? – A(2x + 3) Solve...
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