Question 1 (1 point)
Tobin is solving the equation 3(x - 1.25) = 11.25. His work is shown below.

What mistake did Tobin make?

a
Tobin did not make a mistake.
b
Tobin should have subtracted 3.75 from each side.
c
Tobin did not distribute the 3 correctly.
d
Tobine should have divided by 3.

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