Manish sold a watch at 5% loss had he sold it for Rs 312 more he would have gained 8% find the selling price of the watch

Analyze the solution below. 7 3 x = −2 7 3 x(3 7 ) = −2(3 7 ) x = − 6 7 what property was used to solve the equation? property of opposites division property of equality addition property of equality multiplication property of equality