The corresponding equation, is solve n when :-
2(n - 4) = -8
2n - 8 = -8
2n = -8 + 8 = 0
n = 0
Chat with our AI personalities
One number is eight more than twice another if their difference is 25. The larger number is 42
the number is negative two.
The difference between a number x and twice y is equal to fifteen.
20
Twice the number is something like 3x2, 4x2.... Squared is 3x3, 4x4. It's one number multiplied by itself twice