Terms
What does this symbol mean?
+
addition
W added to 7
W + 7
What does this symbol mean?
÷
Divide or division
W squared
W2 or W to the power of 2
The product of W and 7
7w
The sum
to add
7 is subtracted from W
W - 7
To decrease
To subtract
7 increased by W
7 + w
W9 or W^9
To times something
Multiply or use multiplication
W cubed
W3 or W to the power of three
to double
to times by 2
W to the power of 9, increased by 7
W9 + 7
The quantity of W and 7 times Y
Y(W+7)
to take away
to subtract
7 is multiplied by W
7 x W or 7w or 7*w or 7(w)
The product
W is decreased by 7
The quotient of 7 and W added to the quantity of Y and 1.
7 / W + (Y+1)
The () in
7(w)
Multiply
The quotient of 7 and w
7/W or 7 ÷ W
The quotient
The answer after we divide one number by another
The quotient of 7 and W, subtracted from Y
Y - (7/W) or Y - (7 ÷ W)
The quantity of W and 7 divided by Y
(W + 7)/Y or (W + 7) ÷ Y