Question

2xy+3x+2y+3
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Answer 1

$STEP1:</p><p></p><p>x Simplify — 2 </p><p></p><p>Equation at the end of step1:</p><p></p><p>x (2xy - ((3 • —) • y)) - 3 2 </p><p></p><p>STEP2:Rewriting the whole as an Equivalent Fraction</p><p></p><p> 2.1   Subtracting a fraction from a whole </p><p></p><p>Rewrite the whole as a fraction using  2 as the denominator :</p><p></p><p>2xy 2xy • 2 2xy = ——— = ——————— 1 2 </p><p></p><p>Equivalent fraction : The fraction thus generated looks different but has the same value as the whole </p><p></p><p>Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator</p><p></p><p>Adding fractions that have a common denominator :</p><p></p><p> 2.2       Adding up the two equivalent fractions </p><p>Add the two equivalent fractions which now have a common denominator</p><p></p><p>Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:</p><p></p><p>2xy • 2 - (3xy) xy ——————————————— = —— 2 2 </p><p></p><p>Equation at the end of step2:</p><p></p><p>xy —— - 3 2 </p><p></p><p>STEP3:</p><p></p><p>Rewriting the whole as an Equivalent Fraction :</p><p></p><p> 3.1   Subtracting a whole from a fraction </p><p></p><p>Rewrite the whole as a fraction using  2 as the denominator :</p><p></p><p>3 3 • 2 3 = — = ————— 1 2 </p><p></p><p>Adding fractions that have a common denominator :</p><p></p><p> 3.2       Adding up the two equivalent fractions </p><p></p><p>xy - (3 • 2) xy - 6 ———————————— = —————— 2 2 </p><p></p><p>Final result :</p><p></p><p>xy - 6 —————— 2 </p><p></p><p>$