Question

4(4x-4)-3(3x-3)-2(2-1)=5​

Answer 1

4(4x-4)-3(3x-3)-2(2-1)=5​

16x-16-9x+9-4+2=5

16x-9x=5+16-9+4-2

7x=14

x=2

Ответ: x=2

Answer 2

Let's simplify the given expression step by step:

4(4x - 4) - 3(3x - 3) - 2(2 - 1) = 5

Start with the multiplication inside the parentheses:

16x - 16 - 9x + 9 - 4 + 2 = 5

Combine like terms:

(16x - 9x) + (-16 + 9 + 2) - 4 = 5

7x - 5 = 5

Next, isolate the variable term:

7x = 5 + 5

7x = 10

Finally, divide both sides by 7 to solve for x:

x = 10/7

Therefore, the value of x that satisfies the equation is x = 10/7 or approximately 1.43.