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प्रश्न
Subtract:
2a − b from 3a − 5b
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उत्तर
\[\left( 3a - 5b \right) - \left( 2a - b \right)\]
\[ = \left( 3a - 5b \right) - 2a + b\]
\[ = 3a - 5b - 2a + b\]
\[ = 3a - 2a - 5b + b\]
\[ = a - 4b\]
संबंधित प्रश्न
Simplify combining like terms: 5x2y − 5x2 + 3y x2 − 3y2 + x2 − y2 + 8xy2 −3y2
Add: 3mn, − 5mn, 8mn, −4mn
Add: -7mn + 5, 12mn + 2, 9mn - 8, -2mn - 3
Add the following algebraic expression:
3a2b, − 4a2b, 9a2b
Add the following algebraic expression:
\[\frac{2}{3}a, \frac{3}{5}a, - \frac{6}{5}a\]
Add the following algebraic expression:
\[\frac{11}{2}xy + \frac{12}{5}y + \frac{13}{7}x, - \frac{11}{2}y - \frac{12}{5}x - \frac{13}{7}xy\]
Subtract:
\[x^2 y - \frac{4}{5}x y^2 + \frac{4}{3}xy \text { from } \frac{2}{3} x^2 y + \frac{3}{2}x y^2 - \frac{1}{3}xy\]
Add:
3a(a – b + c), 2b(a – b + c)
Sum of x and y is x + y.
Translate the following algebraic expression:
8(m + 5)
