Advertisements
Advertisements
Question
Simplify:
25y − (5x − 10y + 6x − 3y)
Sum
Advertisements
Solution
25y − (5x − 10y + 6x − 3y)
= 25y − 5x + 10y − 6x + 3y
= 25y + 10y + 3y − 5x − 6x
= 38y − 11x
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
x + y = .......
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
a − b + y = ................
Find the value of p + 2q + 3r, when p = 1, q = 5 and r = 2
If x = 2, y = 5 and z = 4, find the value of the following:
xy ÷ y2z
Simplify:
x − (x − y) − (− x + y)
Simplify:
p + (− q − r − s) − (p − q − r)
Simplify:
− (y − x) − (x + y − `overline(2"x"+"y")`)
Simplify:
2 (3a − b) − 5 (a − 3b)
Insert the bracket as indicated:
2x − y + 2z = 2z − (....................)
Evaluate x² + y when x = 2, y = 3:
