Question

34*х-12=260 48+х*36=156

Answer 1

Ответ:

1) 8            2) 3

Пошаговое объяснение:

$1)34*x-12=260\\34x=260+12\\34x=272\\x=272:34\\x=8\\\\2)48+x*36=156\\36x=156-48\\36x=108\\x=108:36\\x=3$

Answer 2

1)34×x-12=260

34×x=272

x=272:34

x=8

2)48+x×36=156

x×36=156-48

x×36=108

x=108:36

x=3

Answer 3

To solve these two equations for the variable "x," you can follow these steps:

1. Solve the first equation: 34x - 12 = 260

   Add 12 to both sides of the equation: 34x = 260 + 12 34x = 272

   Now, divide both sides by 34 to isolate x: x = 272 / 34 x = 8

2. Solve the second equation: 48 + 36x = 156

   Subtract 48 from both sides of the equation: 36x = 156 - 48 36x = 108

   Finally, divide both sides by 36 to isolate x: x = 108 / 36 x = 3

So, the solution to the system of equations is: x = 8 for the first equation, and x = 3 for the second equation.