Question

2•(4a-3b-1)= Розвязать ривняння

Answer 1

2•(4а-3b-1)=8а-6b-2
Объяснение:
Нужно числа в скобке умножить на число за скобкой т.е. на 2.

Answer 2

To solve the equation 2•(4a-3b-1) = 0, follow these steps:

Step 1: Distribute the multiplication on the left side of the equation: 2•(4a) - 2•(3b) - 2•(1) = 0

Step 2: Simplify the equation: 8a - 6b - 2 = 0

Step 3: Move the constant term to the right side by adding 2 to both sides of the equation: 8a - 6b = 2

Step 4: Isolate 'a' on one side of the equation. To do this, we can divide both sides by 8: (8a - 6b)/8 = 2/8 a - (6/8)b = 1/4 a - (3/4)b = 1/4

So, the solution to the equation is: a = (3/4)b + 1/4