Advertisements
Advertisements
प्रश्न
Simplify:
3x + (8x − 5x) − (7x − x)
बेरीज
Advertisements
उत्तर
3x + (8x − 5x) − (7x − x)
= 3x + 3x − 6x
= 6x − 6x
= 0
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Find the value of 6m − 2n − 5p − 3q, when m = 20, n = 10, p = 2 and q = 9
If a = 3, b = 0, c = 2 and d = 1, find the value of 6a − 3b − 4c − 2d
If x = 2, y = 5 and z = 4, find the value of the following:
`("x"^2"y"^"x")/"x"`
Simplify:
x − [y + {x − (y + x)}]
Fill in the blank:
7x + 2z + 4y − 3 = − 3 + 4y + (.............)
Fill in the blank:
2t + r − p − q + s = 2t + r − (..................)
Insert the bracket as indicated:
ab + 2bc − 3ac = 2bc − (...............)
If x = 3, y = 2 and z = 1; find the value of 2x – 3y + 4z + 5
If P = − 12x2 – 10xy + 5y2, Q = 7x2 + 6xy + 2y2, and R = 5x2 + 2xy + 4y2 ; find P – Q
Evaluate (2 + x) × y when x = 3, y = 4:
