SOLUTION: Perform the indicated operation. Simplify, if possible. x/19±(2x-4)/19

Algebra ->  Problems-with-consecutive-odd-even-integers -> SOLUTION: Perform the indicated operation. Simplify, if possible. x/19±(2x-4)/19       Log On


   

Question 301928: Perform the indicated operation. Simplify, if possible.
x/19±(2x-4)/19
Answer by london maths tutor(243) About Me  (Show Source):
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x/19+(2x-4)/19
=(x+2x-4)/19
=(3x-4)/19
x/19-(2x-4)/19
=(x-2x+4)/19
=(4-x)/19