Advertisements
Advertisements
प्रश्न
Solve the following equation.
`4"x"+1/2=9/2`
बेरीज
Advertisements
उत्तर
`4"x"+1/2=9/2`
⇒ 4x = `9/2-1/2`
⇒ 4x = `(9-1)/2`
⇒ 4x = `8/2`
⇒ 4x = 4
⇒ x = `4/4`
⇒ x = 1
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Subtract 3xy + 5yz − 7zx from 5xy − 2yz − 2zx + 10xyz.
Subtract 4p2q − 3pq + 5pq2 − 8p + 7q − 10 from 18 − 3p − 11q + 5pq − 2pq2 + 5p2q
Subtract: (a - b) from (a + b)
Add the following algebraic expression:
\[\frac{3}{2}a - \frac{5}{4}b + \frac{2}{5}c, \frac{2}{3}a - \frac{7}{2}b + \frac{7}{2}c, \frac{5}{3}a + \frac{5}{2}b - \frac{5}{4}c\]
Add:
13x2 − 12y2; 6x2 − 8y2
Add: 7x2 - 4x + 5 and 9x – 10.
Add: −9y, 11y, 2y
Find the sum of the following expressions
a + 5b + 7c, 2a + 10b + 9c
Add:
5x2 – 3xy + 4y2 – 9, 7y2 + 5xy – 2x2 + 13
Add:
2p4 – 3p3 + p2 – 5p + 7, –3p4 – 7p3 – 3p2 – p – 12
