Question

208 : (91 – а) = 21 -17

Answer 1

Есть чему равно а 
аче

Answer 2

To solve the equation, let's substitute the value of 208 into the equation and solve for "a".

208 : (91 - a) = 21 - 17

First, let's simplify the equation on the right side:

208 : (91 - a) = 4

Now, we can cross-multiply:

208 = 4(91 - a)

Next, distribute the 4 on the right side:

208 = 364 - 4a

Now, isolate the variable "a" by subtracting 364 from both sides:

-156 = -4a

To solve for "a", divide both sides of the equation by -4:

-156 / -4 = a

39 = a

Therefore, the value of "a" is 39.