18
Five twelfths plus eight twelfths equals thirteen twelfths. To simplify this fraction, we can divide both the numerator and the denominator by their greatest common factor, which in this case is one. Therefore, thirteen twelfths cannot be simplified further, and it is the final result of adding five twelfths and eight twelfths.
Five plus eight does not equal one. It equals thirteen.
131/24
14 and 17/100
Your equation cannot be solved. So we simplify using fun algebra! 4b + b = 5b
one and six over seven
The difference is that they are both numbers. Two plus five is not thirteen. You can't divide thirteen equally...Sorry!
13.507 = Thirteen and five hundred seven thousandths
Note that adding a negative number is equivalent to subtracting a positive number, so 13 + -8 is the same as 13 - 8 which equals 5.
is eassy
The problem doesn't make sense that you just said. You would have to use algebra. Use the inverses to cross out the variables from each side. Use the ones with like terms first. Then simplify. Calculators help with this type of problem.
Ten multiplied by open bracket, two point five plus thirteen point five, close bracket.