Question

А)434+х:6=589 б)(х-84)×11=176

Answer 1

А) 434+х:6=589
х:6=589-434
х:6=155
х=155×6
х=930
б) (х-84)×11=176
х-84=176:11
х-84=16
х=84+16
х=100

Answer 2

А)434+х:6=589
х:6=589-434
х:6=155
х=155*6
х=930
Проверка: 434+930:6=589
589=589

б)(х-84)*11=176
х-84=176:11
x-84=16
х=84+16
х=100
Проверка: (100-84)*11=176
176=176

Answer 3

To solve the equations, we'll find the value of 'x' in each case:

А) 434 + x ÷ 6 = 589

To isolate 'x', we need to undo the operations performed on it. The first step is to subtract 434 from both sides:

x ÷ 6 = 589 - 434 x ÷ 6 = 155

Next, we'll isolate 'x' by multiplying both sides by 6:

x = 155 × 6 x = 930

So, the value of 'x' is 930.

б) (x - 84) × 11 = 176

To isolate 'x', we'll again undo the operations performed on it. The first step is to divide both sides by 11:

(x - 84) = 176 ÷ 11 (x - 84) = 16

Now, to find 'x', we'll add 84 to both sides:

x = 16 + 84 x = 100

So, the value of 'x' is 100.

Therefore, the solutions to the equations are:

А) x = 930 б) x = 100