How do I slove fot t?

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How do I slove fot t?

In this problem it says solve for t:

A= x + prt

2007-04-16 09:14:44 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

3 answers

First substract x to both sides of the equation:

A - x = x - x + prt

as you can see x - x = 0 So

A - x = prt

Now divide by pr, so we can clear t:

(A-x) / pr = (prt)/pr

pr/pr = 1 so

(A - x) / pr = t

If you want to solve for p then you must clear the variable p:

(A - x) / rt = p

2007-04-16 09:18:48 · answer #1 · answered by Rafael Mateo 4 · 0⤊ 0⤋

Isolate t so a-x=prt (a-x)/pr=t

2007-04-16 09:19:58 · answer #2 · answered by dwinbaycity 5 · 0⤊ 0⤋

A = x + prt

A - x = x prt - x

A - x = prt

(A - x) / pr = prt / pr

(A - x) / pr = t

- - - - - - -s-

2007-04-16 09:29:16 · answer #3 · answered by SAMUEL D 7 · 0⤊ 0⤋