Question

А)8x+6x+3000=3956. b)256x-147x1872=63747

Answer 1

Ответ:

будет b))) проверено сто процентов

Answer 2

Let's solve both equations step by step:

a) 8x + 6x + 3000 = 3956

First, combine like terms on the left side of the equation:

14x + 3000 = 3956

Next, subtract 3000 from both sides to isolate the variable x:

14x = 3956 - 3000 14x = 956

Now, divide both sides by 14 to solve for x:

x = 956 / 14 x ≈ 68.29

So, the solution to the equation is approximately x ≈ 68.29.

b) 256x - 147x - 1872 = 63747

First, combine like terms on the left side of the equation:

(256x - 147x) - 1872 = 63747

109x - 1872 = 63747

Next, add 1872 to both sides to isolate the variable x:

109x = 63747 + 1872 109x = 65619

Now, divide both sides by 109 to solve for x:

x = 65619 / 109 x ≈ 602.17

So, the solution to the equation is approximately x ≈ 602.17.