Advertisements
Advertisements
प्रश्न
Simplify: x - (x - y) - y - (y - x)
बेरीज
Advertisements
उत्तर
x - (x - y) - y - (y - x)
⇒ x - x + y - y - y + x
⇒ 2x - x - 2y + y
⇒ x - y
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Subtract: 5a - 3b + 2c from 4a - b - 2c
If x = 4a2 + b2 - 6ab; y = 3b2 - 2a2 + 8ab and z = 6a2 + 8b2 - 6ab find: x - y - z
Simplify: - 2m + 5 + 4(m - 3)
Multiply: 5, 3a and 2ab2
Copy and complete the following multiplication:
4x3 − 10x2 + 6x − 8
× 3 + 2x − x2
Evaluate: (3x - 2y)(4x + 3y) (8x - 5y)
Simplify: `"y"/4 +"3y"/5`
Simplify: `"2p"/3 -"3p"/5`
Simplify: `7/30 "of" ("p"/3 + "7p"/15)`
Simplify: `("5k"/8 - "3k"/5) div "k"/4`
