Question

56z - 16z = 120 (уравнение )

Answer 1

56z - 16z = 120
40z = 120
z = 120 : 40 
z = 3
Ответ: 3

Answer 2

56z-16z=40z
40z=2^3 *3*5
40z=120
40z=40*3
z=3

Answer 3

To solve the equation 56z - 16z = 120, we can combine like terms on the left side of the equation:

(56z - 16z) = 40z

So the equation becomes:

40z = 120

To isolate the variable z, we divide both sides of the equation by 40:

40z/40 = 120/40

Simplifying, we get:

z = 3

Therefore, the solution to the equation 56z - 16z = 120 is z = 3.