what are 2 ways to solve 20=-5(-3+x)
1) First way:\(-5(-3+x) = 20\)=> \(15 - 5x = 20\)=> \(-5x = 20 -15\)=> \(-5x = 5\)=> \(x = 5/-5\)=> \(x = -1\)2) Second way:\(-5(-3+x)=20\)=> \(-3+x = 20/-5\)=> \(- 3 + x = -4\)=> \(x = -4 + 3\)=> \(x = -1\)
1) 20 = -5(-3+x)20/-5 = -3 + x -4 = -3 + x-4 + 3 = xx = -12)20 = -5(-3 + x)20 = 15 - 5x20 - 15 = - 5x5 = -5x5/-5 = xx = -1
