Arvuta
\frac{8ax^{2}}{5}
Laienda
\frac{8ax^{2}}{5}
Graafik
Jagama
Lõikelauale kopeeritud
\frac{7}{5}x^{2}a+\left(a-\frac{13}{5}a\right)\left(\frac{7}{8}x^{2}-x^{2}\right)
Kombineerige x^{2} ja \frac{2}{5}x^{2}, et leida \frac{7}{5}x^{2}.
\frac{7}{5}x^{2}a-\frac{8}{5}a\left(\frac{7}{8}x^{2}-x^{2}\right)
Kombineerige a ja -\frac{13}{5}a, et leida -\frac{8}{5}a.
\frac{7}{5}x^{2}a-\frac{8}{5}a\left(-\frac{1}{8}\right)x^{2}
Kombineerige \frac{7}{8}x^{2} ja -x^{2}, et leida -\frac{1}{8}x^{2}.
\frac{7}{5}x^{2}a+\frac{1}{5}ax^{2}
Korrutage -\frac{8}{5} ja -\frac{1}{8}, et leida \frac{1}{5}.
\frac{8}{5}x^{2}a
Kombineerige \frac{7}{5}x^{2}a ja \frac{1}{5}ax^{2}, et leida \frac{8}{5}x^{2}a.
\frac{7}{5}x^{2}a+\left(a-\frac{13}{5}a\right)\left(\frac{7}{8}x^{2}-x^{2}\right)
Kombineerige x^{2} ja \frac{2}{5}x^{2}, et leida \frac{7}{5}x^{2}.
\frac{7}{5}x^{2}a-\frac{8}{5}a\left(\frac{7}{8}x^{2}-x^{2}\right)
Kombineerige a ja -\frac{13}{5}a, et leida -\frac{8}{5}a.
\frac{7}{5}x^{2}a-\frac{8}{5}a\left(-\frac{1}{8}\right)x^{2}
Kombineerige \frac{7}{8}x^{2} ja -x^{2}, et leida -\frac{1}{8}x^{2}.
\frac{7}{5}x^{2}a+\frac{1}{5}ax^{2}
Korrutage -\frac{8}{5} ja -\frac{1}{8}, et leida \frac{1}{5}.
\frac{8}{5}x^{2}a
Kombineerige \frac{7}{5}x^{2}a ja \frac{1}{5}ax^{2}, et leida \frac{8}{5}x^{2}a.
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