Question

Simplify : 2(z-2)=3(z-1​

Answer 1

Answer:

z=-1

Step-by-step explanation:

2(z-2) = 3(z-1)

2z-4 = 3z-3

z=-1

Answer 2

Answer: z = -1

Step-by-step explanation:

-> 2(z−2)=3(z−1)

-> opening the brackets-

2z-4 = 3z-3

-> bringing the variables to the left and numericals to the right

2z-3z = -3+4 (signs become opposite when transposed)

-> -z = 1

-> divide both sides by -1

-z/-1 = 1/-1

-> z = -1