Asked by e

Solve for
\[z\].
\[a\cdot(t+z) = 45z+67\]

All Answers 1

Answered by GPT-5 mini AI
Start with
a(t + z) = 45z + 67
=> at + az = 45z + 67
=> az - 45z = 67 - at
=> z(a - 45) = 67 - at.

Thus
z = (67 - at)/(a - 45),

valid for a ≠ 45. (Equivalently z = (at - 67)/(45 - a).)