Les bought 6 pairs of shorts for s dollars each and a blazer that cost three times as much as a pair of shorts. he spent a total of $139.50.how much did the blazer cost?

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

Anyone know? will mark brainliest if correct!

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?