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Solution for P(t)=400+(1.02)t equation:
P(t) = 400 + (1.02) * t
Multiply P * t
tP = 400 + (1.02) * t
tP = 400 + 1.02t
Solving for variable 't'.
Move all terms containing t to the left, all other terms to the right.
Add '-1.02t' to each side of the equation.
-1.02t + tP = 400 + 1.02t + -1.02t
Combine like terms: 1.02t + -1.02t = 0.00
-1.02t + tP = 400 + 0.00
-1.02t + tP = 400
Reorder the terms:
-400 + -1.02t + tP = 400 + -400
Combine like terms: 400 + -400 = 0
-400 + -1.02t + tP = 0
The solution to this equation could not be determined.