Question: 4b - 5 = -t
step 1: add 5 to both sides
now it's: 4b = 5 - t
step 2: divide both sides by 4
answer: b = ( 5 - t ) / 4
notes: The trick with this kind of problem is to isolate the variable that you are trying to solve for, in this case "b." Adding 5 to both sides isolates "b" and dividing by 4 gives the final answer.
It is not possible to solve a single linear equation in two unknown variables (b and t).
t=-4
t+258=9A258 t=267
3
If: 7+t = 11 Then: t = 11-7 So: t = 4
It is not possible to solve a single linear equation in two unknown variables (b and t).
T = Distance/R
3
t=-4
t+258=9A258 t=267
13
If you mean you want to get t on it's own then I/pr= t. I hope this is what you meant.
3
If: 7+t = 11 Then: t = 11-7 So: t = 4
4
k = pv/t. It is not possible to solve further with the information available.
31