a. Subtract 2 from both sides:
x/6 = 13
b. Multiply both sides by 6:
6 * (x/6) = 6 * 13
x = 78
c. Therefore, x = 78.
Complete the two-column proof. Given: x/6 +2=15 prove x = 78
x/6 +2=15 a. __________
x/6 =13 b. __________
x = 78 c. ___________.
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