Advertisements
Advertisements
प्रश्न
If `2/5 x - 2 = 5 - 3/5 x`, then x = ______.
Advertisements
उत्तर
If `2/5 x - 2 = 5 - 3/5 x`, then x = 7.
Explanation:
Given, `2/5x - 2 = 5 - 3/5 x`
⇒ `(2x)/5 + (3x)/5 = 5 + 2` ...[Transposing `- (3x)/5` to LHS and –2 to RHS]
⇒ `(5x)/5 = 7`
⇒ x = 7
Hence, the value of x is 7.
APPEARS IN
संबंधित प्रश्न
Solve the following equation and check your result:
3x = 2x + 18
Solve the following equation and check your result:
`(2x)/3 + 1 = (7x)/15 + 3`
Solve the following equation and check your result:
`3m = 5m - 8/5`
If 8x – 3 = 25 + 17x, then x is ______.
Solve the following:
`(5(1 - x) + 3(1 + x))/(1 - 2x) = 8`
Solve the following:
`x/5 = (x - 1)/6`
Solve the following:
8x – 7 – 3x = 6x – 2x – 3
Solve the following:
`(2x - 1)/5 = (3x + 1)/3`
Solve the following:
`m - (m - 1)/2 = 1 - (m - 2)/3`
Solve the following:
0.16(5x – 2) = 0.4x + 7
