Advertisements
Advertisements
प्रश्न
Simplify: `(5 ("x" - 4))/3 + (2(5x - 3))/5 + (6(x - 4))/7`
योग
Advertisements
उत्तर
`(5 ("x" - 4))/3 + (2(5x - 3))/5 + (6(x - 4))/7`
`=(175("x - 4") + 42("x" - 3) +90("x" - 4))/105` ...(LCM of 3,5,7 = 105)
`= (175"x" - 700 + 210"x" - 126 + 90"x" - 360)/105`
`= (175"x" + 210"x" + 90"x" - 700 - 126 - 360)/105`
`= (475"x" - 1186)/105`
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Subtract: 4p + p2 from 3p2 - 8p
Simplify: 4(3x - 8) - 3(5x + 3) - 2(6x - 8)
Copy and complete the following multi-plication:
ax - b
× 2ax + 2b2
Copy and complete the following multiplication:
4x3 − 10x2 + 6x − 8
× 3 + 2x − x2
Simplify: `"x"/2 -"x"/8`
Simplify: `"4a"/7 + "2a"/3 - "a"/7`
Simplify: `"y"/5 + "y" - "19y"/15`
Simplify: `"x" + "x + 2"/3`
Simplify: `"3y"/5 - "y + 2"/2`
Simplify: `(2"p" + "p"/7) div ("9p"/10 + "4p")`
