Advertisements
Advertisements
Question
Simplify:
− (− 4a − 8a)
Sum
Advertisements
Solution
− (− 4a − 8a)
= − (− 12a)
= 12a
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
a + b + x = ...................
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
d − a + x = ................
Find the value of `("a+b"-"c")/(2"a")`, when a = 5, b = 7 and c = 2
If a = 3, b = 0, c = 2 and d = 1, find the value of ab − bc + cd − da
Simplify:
4x + 3 (2x − 5y)
Insert the bracket as indicated:
x − 2y = − (...................)
If x = 3, y = 2 and z = 1; find the value of xy
If x = 3, y = 2 and z = 1; find the value of yx
Simplify:
3x – 6 {3x – 8 (5x – 10)}
Evaluate (2 + x) × y when x = 3, y = 4:
