To solve the equation 7 = (3/5)t - 2, we need to isolate the variable t.
Add 2 to both sides of the equation:
7 + 2 = (3/5)t - 2 + 2
9 = (3/5)t
To isolate t, we need to divide both sides of the equation by (3/5):
(9)/(3/5) = (3/5)t / (3/5)
To divide by a fraction, we can multiply by its reciprocal:
(9)/(3/5) = (3/5)t * (5/3)
Simplify:
(9) * (5/3) = t
45/3 = t
15 = t
Therefore, the solution to the equation 7 = (3/5)t - 2 is t = 15.
7=3/5t-2
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