Question

7(x-1)-2(x-5)=x-5 me ajudem por favor

Answer 1

7.(x-1) -2.(x-5) = x-5
7x - 7 - 2x + 10 = x-5
7x - 2x - 7 + 10 = x-5
5x + 3 = x - 5
5x - x = -5 - 3
4x = -8
x = -8/4
x = -2

Answer 2

7(x-1) - 2(x-5)= x -5

(7 * x) + (7 * -1) + ( -2 * x) + (-2 * -5)= x -5

7x -7 -2x +10=x -5

5x -17= x -5

5x -x= -5+17

4x=12

x=12/4

x=3