Question

5(x-5) -3(5-x) =0 solve this sum​

Answer 1

Answer: Cách 1: 5(x-5) - 3(5-x) =0

=> 5x-25-15+3x=0

=> 8x - 40 = 0

=> 8x = 40

=> x = 5

Cách 2: 5(x-5) - 3(5-x) = 0

=> 5(x-5) + 3(x-5) = 0

=> 8(x-5) = 0

=> x - 5 = 0

=> x = 5

Explanation: