how do you set the equation in algebra to solve 42 nickles to 19 dimes
0.3333
The equation 7 times 42 is equal to 294.
50/42 = 25/21
It's a linear equation in 'x'.To solve it:x + 19 = 42Subtract 19 from each side of the equation:x = 23
if the equation was 7x = 42. The answer would be x = 6
7x=42 x=42/7 or, x=6
7x = 42 so x = 42/7 and therefore x = 6
The answer to the equation 7 times 42 equals 294. This is taught in math.
how do you set the equation in algebra to solve 42 nickles to 19 dimes
6
You can first subtract 2 from 12 to get 10. Then when you bring 10 across the = sign, it becomes -10, so 42-10 is 32.
42
0.3333
42+4y -12 = 13y -12 -2y 4y -13y+2y = 12 -12 -42 -7y = -42 y = 6
The equation 7 times 42 is equal to 294.
42 / 3 = 14