Question

Solve for 20-u=3u simplify answer

Answer 1

Step-by-step explanation: Solve for u by simplifying both sides of the equation, then isolating the variable . u=5

Answer 2

$20 - u = 3u$
simplify both sides of the equation by adding u to both sides and then you have
$20 = 4u$
simplify again by dividing both sides by 4 and then you get
$u = 5$