7n = 245
To isolate n, divide both sides of the equation by 7.
n = 245 / 7
n = 35
Check:
L.S. = 7n
L.S. = 7(35)
L.S. = 245
R.S. = 245
L.S. = R.S.
245 = 245
The equation is true, so the solution is n = 35.
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Divide each side of the equation by 7 to isolate the variable: 7n = 245 ÷ 7. Simplify the equation: 7n = 35. Divide both sides of the equation by 7 to solve for n: n = 35 ÷ 7. The solution is n = 5.
x/35 = 7 x = 7 * 35 x = 245
The x stands for a number. You just have to figure out what times 35 equals 27. If you use your calculator, you can see that 27 divided by 35 equals 0.77 so that would be what X is.
35x + 115 = 360 35x = 360-115 35x = 245 x = 245/35 x = 7
-35/24 or -1.46 All you do is is 26n-2n=24n. -35=24n. -35/24=-1.46.
245'