It is difficult to tell what expression you are trying to convey. 8 multiplied by x, and then take y away, is 8x-y x take away y, and then 8 multiplied by this number, is 8(x-y) 8 multiplied by x, and divided by y is 8x/y
x + y = 10 x - y = 6 2x = 16 x = 8, y = 2
6 + y = 8 y = 8 - 6 y = 2
6x - (6 + y)
y=3.5
8 + 6y
8 + y
4(y+1)
It is difficult to tell what expression you are trying to convey. 8 multiplied by x, and then take y away, is 8x-y x take away y, and then 8 multiplied by this number, is 8(x-y) 8 multiplied by x, and divided by y is 8x/y
8+y is the sum of 8 and y
x + y = 10 x - y = 6 2x = 16 x = 8, y = 2
6 + y = 8 y = 8 - 6 y = 2
twenty four multiplied by the sum of a number x and y
x+ y = 8 is one equation; x - y = 6 is another equation add equations and 2x = 14 x = 7 y = 1
6x - (6 + y)
y=3.5
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.