Answer:
40 steps
Step-by-step explanation:
1:3
x:120
120/3=40
0 solutions
move the x to one side, and the numbers to the other.
12x (-12x) + 32 (-32)= 12 (-12x) - 7 (-32)
12x - 12x = -7 - 32
0 = -39
0 ≠ -39
∴ you have 0 solutions
hope this helps
Answer is in the file below
tinyurl.com/wpazsebu
