Advertisements
Advertisements
प्रश्न
Simplify:
10m + (4n − 3n) − 5n
Advertisements
उत्तर
10m + (4n − 3n) − 5n
= 10m + n − 5n
= 10m − 4n
APPEARS IN
संबंधित प्रश्न
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
b + z − d = ....................
If a = 3, b = 0, c = 2 and d = 1, find the value of abc − bcd + cda
If x = 2, y = 5 and z = 4, find the value of the following:
`(5"x"^4"y"^2"z"^2)/(2"x"^2)`
Simplify:
2m − (3m + 2n − 6n)
If x = a2 – bc, y = b2 – ca, and z = c2 – ab; find the value of ax + by + cz
If x = a2 – bc, y = b2 – ca, and z = c2 – ab; find the value of ay – bx + cz
Multiply and then evaluate:
(4x + y) and (x – 2y); when x = 2 and y = 1.
Multiply and then evaluate:
(x2 – y) and (xy – y2); when x = 1 and y = 2.
If x = − 3, find the value of 2x3 + 8x2 – 15.
In the context of algebra, what is the primary definition of 'substitution'?
