Question

А) 6х+2х=16 б) 18=10х-7х

Answer 1

А)6х+2х=16
8х=16
х=16:8
х=2.
Ответ:х=2.
б)18=10х-7х
18=3х
х=18:3
х=6.
Ответ:х=6.

Answer 2

Ответ:

а) х=2

б) х=6

Пошаговое объяснение:

а) 6x+2x=8x

8x=16

x=16÷8

x=2

б) 10х-7х=3х

3х=18

х=18:3

х=6

Answer 3

Let's solve the equations step by step:

a) 6x + 2x = 16

Combining like terms on the left side: 8x = 16

Dividing both sides by 8: x = 2

Therefore, the solution for the equation 6x + 2x = 16 is x = 2.

b) 18 = 10x - 7x

Combining like terms on the right side: 18 = 3x

Dividing both sides by 3: 6 = x

Therefore, the solution for the equation 18 = 10x - 7x is x = 6.