Question

SOMEONE HELP ASAP!!!!! WILL FAN AND MEDAL!!!!!!!!
1. 4 - t = 3(t-1) - 5
A. 3
B. 6
C. no solution
D. identity

2. 8x - 2(x + 1)= 2(3x - 1)
A. 0
B. 2
C. no solution
D. identity

3. 3(c - 2) = 2(c - 6)
A. 2
B. -6
C. no solution
D. identity

4. 0.5(m + 4) = 3(m - 1)
A. -2
B. 2
C. no solution
D. identity

Answer 1

4-t=3(t-1)-5
4-t=3t-3-5
-4t=-12
t=3
now try to solve for the others applying the same concept

Answer 2

im confused with the others, could you help me work them out?