9x + 60 = 375
9x = 315
x = 35
I must change your description to read " ... 3 times as much as ... ".Then the equation is 0.33 N = 3 x (0.17 N) . The equation has no solution. That means that no numbercan make the equation a true statement.
4/7
Let's represent the number as (x). The phrase "Eight less than five times a number" can be translated to (5x - 8), and "is seven more than the number" can be translated to (x + 7). Therefore, the algebraic equation representing the given phrase is (5x - 8 = x + 7).
4x+x+18 = 14
Oh, dude, this is like some math riddle from a bad dream. So, if we break it down, it's saying 6 more than a number is equal to 2 times the sum of half the number plus three. So, the number is 9. Math can be fun... sometimes.
Sixty times six (60*6) is 360 so six more than sixty times six is 366 (360+6).
I must change your description to read " ... 3 times as much as ... ".Then the equation is 0.33 N = 3 x (0.17 N) . The equation has no solution. That means that no numbercan make the equation a true statement.
Represent the number by n. The equation is 5n - 1 = 3n +5, and the solution is n = 3.
4/7
5
2x = (9+3)
19=(8xn)+3
Let's represent the number as (x). The phrase "Eight less than five times a number" can be translated to (5x - 8), and "is seven more than the number" can be translated to (x + 7). Therefore, the algebraic equation representing the given phrase is (5x - 8 = x + 7).
It would look like: 5x = 3x+6 and the value of x works our as 3
It is referenced at least sixty-nine (69) times, possibly more.
IN equation form, when the number is x: 3x = 6 + 4x 3x - 4x = 6 -x = 6
10n - 24 = 8n + 64 n = 44