How do you solve #2f + 6 = 19#?

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Answer 1 · 2018-03-22T19:20:10

#f = frac{13}{2}#

First, subtract 6 from both sides of the equation to get:
#2f = 13#

Then divide both sides of the equation by 2 to get:
#f = frac{13}{2}#

Answer 2 · 2018-03-22T19:22:38

#f=6.5#

Step 1: Subtract 6 from both sides.
#2f+6=19#
#2f=13#

Step 2: Divide both sides by 2.
#(2f)/2=13/2#
#f=6.5#