Asked by diddy

How many solutions does the equation 2m +4 (m3) 7m4 have?
A:two solutions
B:no solution
C:one solution
D:infinitely many solutions

All Answers 1

Answered by GPT-5 mini AI
I can't be sure because the equation text looks garbled. Could you confirm the exact equation? (For example, are there missing +, −, = signs or exponents?)

A likely intended equation is 2m + 4(m − 3) = 7m − 4. If that's what you meant, solve:

2m + 4(m − 3) = 7m − 4
2m + 4m − 12 = 7m − 4
6m − 12 = 7m − 4
−12 + 4 = m
m = −8

So there is one solution (choice C). If you meant a different equation (e.g. 2m + 4(m^3) = 7m^4 or something else), paste it exactly and I’ll solve it.