0
Do you mean,
2 + 3^x = 245 ??
2 + 3^x = 245
subtract 2 from each side
3^x = 243
use natural logs ( I always do, though you can use logs )
ln(3^x) = ln(243)
you have the right in this operation to bring the exponent before the natural log
x(ln3) = ln(243)
divide
x = ln(243)/ln(3) ( not ln(243/3) !!!! )
x = 5.493061443/1.098612289
x = 5
----------check
2 + 3^5 = 245
2 + 243 = 245
245 = 245
===========checks
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150 plus 80 plus 15 equals?
245
What is 65 plus 65 plus 115 equals?
245
What is 245 plus 106 equals?
351
What is 245 plus 245 plus 245?
245 + 245 + 245 = 735
What is the answer to 100 divide by 5 times 10 plus 60-15 equals?
245
What is 35x plus 115 equals 360?
35x + 115 = 360 35x = 360-115 35x = 245 x = 245/35 x = 7
What equals to 245?
x+y=245 x=0-245 y=0-245
What equals 735 divided by 3?
245
How would you get 35 out of 7n equals 245 in algebra?
7n = 245To isolate n, divide both sides of the equation by 7.n = 245 / 7n = 35Check:L.S. = 7nL.S. = 7(35)L.S. = 245R.S. = 245L.S. = R.S.245 = 245The equation is true, so the solution is n = 35.
In the equation x divided by 35 equals 7 what is the value of x?
x/35 = 7 x = 7 * 35 x = 245
What is 245-106 equals?
351
What is 2058 plus 245 plus 28 plus 2?
2058+245+28+2 = 2333
