Astudent is attempting to solve a multi-step equation. sample mathematical work is shown below. which statement best applies to the sample mathematical work?
given the equation , i must solve for m. i first subtract 8 from both sides, which gives me
−m/2
= -25/3. i then multiply both sides by –2, which gives me the final answer of m=50/3
a) the student incorrectly subtracted 8 from both sides.
b) the student incorrectly multiplied both sides by –2.
c) the final answer is not reduced or simplified.
d) the mathematical work shown is correct