Advertisements
Advertisements
प्रश्न
Simplify: 6a – 3 (a + b – 2)
योग
Advertisements
उत्तर
6a – 3 (a + b – 2)
= 6a – 3a – 3b + 6
= 3a - 3b + 6
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Constant is only 8 other is variable 5 + 2a - 3b
Constant is only 8 other is variable 12z ÷ 5x + 4
Constant is only 8 other is variable 12 – 5 z – 4
Write numerical co-efficient of the following: – 9a2b3
Fill in the blank:
6xy2 + 9xy2 = _____.
Enclose the given term in bracket as required:
x – y – z = x - {…….)
Number of factors of (a + b)2 is ______.
Identify term which contain y2 and give the coefficient of y2.
5y2 + 7x
Identify term and factor in the expression given below:
0.1 p2 + 0.2 q2
Observe the following nutritional chart carefully:
| Food Item (Per Unit = 100g) | Carbohydrates |
| Rajma | 60g |
| Cabbage | 5g |
| Potato | 22g |
| Carrot | 11g |
| Tomato | 4g |
| Apples | 14g |
Write an algebraic expression for the amount of carbohydrates (in grams) for y units of potatoes and 2 units of rajma.
