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प्रश्न
Simplify: 9x – (- 4x + 5)
बेरीज
उत्तर
9x – (- 4x + 5)
= 9x + 4x – 5
= 13x - 5
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संबंधित प्रश्न
Constant is only 8 other is variable 2y –`7/3` z ÷ x
Find the sum of: x2 + x – 2, 2x – 3x2 + 5 and 2x2 – 5x + 7
Subtract the second expression from the first:
2a + b, a + b
Simplify: p + q – (p – q) + (2p – 3q)
Simplify: 2 [a – 3 {a + 5 {a – 2) + 7}]
x + (−x) = 0
Find the numerical co-efficient of the following term:
9pq
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On dividing `p/3` by `3/p`, the quotient is 9.
Identify term which contain y2 and give the coefficient of y2.
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