8 + 6y
6*n+25
6+n
Question is about 5x + x + 6 ie 6 (x + 1)
5x + 6
the sum of 3 times m and n
6(4+y)
It can be expressed as: 2x-6
X - 6
(6 * y) +9
6(n + y)
6*n+25
As an algebraic expression it is: 5(x+6) which is equivalent to 5x+30
the sum of -2 and 6 and 7 is (-2+6+7)
It could be: 6*(4+659)
6+n
Algebraic expressions are useful for translating problems into the language of mathematics. An algebraic expression for the problem "6 times the sum of 4 and y" would be: 6(4+y) = 24 + 6y.
It could be: 6x+y+4