5x - 19 = 3x + 11 5x = 3x + 30 2x = 30 x = 15
3*3=9+10=19
Five (5) more than (+) three times a number (3x) is (=) five times the number (5x) less (-) three (3) 5 + 3x = 5x - 3 x = 4
Five times more than ninety means multiplying 90 by 5, which equals 450. So, the number that is five times more than ninety is 450.
4
5x - 19 = 3x + 11 5x = 3x + 30 2x = 30 x = 15
ten more than five times a number
3*3=9+10=19
Five (5) more than (+) three times a number (3x) is (=) five times the number (5x) less (-) three (3) 5 + 3x = 5x - 3 x = 4
Five times more than ninety means multiplying 90 by 5, which equals 450. So, the number that is five times more than ninety is 450.
Let's name the first number "X" and the other number "Y" thus: 2X+5Y is the same thing as twice a number more than five times another
4
3
if D is the number of dogs then5D is five times the number of dogs,and 5D + 3 is three more than five times the number of dogs
The algebraic expression for "five more than three times some number" is 3x + 5, where x represents the unknown number.
This is kind of ambiguous.The number that is 5 times 19 is 19*5 = 95But the number that is 5 times MORE can be taken to mean 19 add 95 = 114
the number is xso the answer would be4x+5=17