Question

-2(2-5х)=2(х-3)-5 решите

Answer 1

-2(2-5х)=2(х-3)-5 
-4+10x=2x-6-5
10x-2x=4-6-5
8x=-7
x=-0,875

Answer 2

To solve the equation, let's simplify and find the value of x step by step:

1. Distribute the factors on both sides of the equation: -2(2 - 5x) = 2(x - 3) - 5

2. Perform the operations inside the parentheses: -2(2) + 2(5x) = 2x - 6 - 5

3. Simplify further: -4 + 10x = 2x - 11

4. Move the variable terms to one side and the constant terms to the other side: 10x - 2x = -11 + 4

5. Combine like terms: 8x = -7

6. Isolate x by dividing both sides by 8: x = -7/8

So, the solution to the equation is: x = -7/8