<prompt> Je, mbili yafuatayo equations sawa: 2x 3y 7 na 3y 2x 7  <response>: Ndiyo, mahesabu mawili ni sawa. masharti ya equation 2x 3y 7 ni tu reordered kuunda equation 3y 2x 7. utaratibu wa masharti haina kuathiri usawa wa mahesabu mawili. 