Question

A = b + t ✓x solve for x

Answer 1

`x\geq0\\\\b+t√(x)=a\qquad|\text{subtract b from both sides}\\\\t√(x)=a-b\qquad|\text{divide both sides by }\ t\\eq0\\\\√(x)=(a-b)/(t)\qquad|\text{square of both sides}\\\\(√(x))^2=\left((a-b)/(t)\right)^2\\\\\boxed{x=\left((a-b)/(t)\right)^2}`