Question

2(0,6x+1,85)-0,7=1,7x.

Answer 1

2(0,6x+1,85)-0,7=1,7x
1.2х+3,7-0,7=1,7х
1,2х+3=1,7х
1,7х-1,2х=3
0,5х=3
х=3:0,5
х=6

Answer 2

To solve this equation, we can start by simplifying the left-hand side by applying the distributive property:

2(0,6x + 1,85) - 0,7 = 1,7x

1,2x + 3,7 - 0,7 = 1,7x

Next, we can simplify the expression by combining like terms on both sides:

1,2x + 3 = 1,7x

Now, we can isolate the variable x on one side of the equation by subtracting 1,2x from both sides:

3 = 0,5x

Finally, we can solve for x by dividing both sides by 0,5:

x = 6

Therefore, the solution to the equation is x = 6.