Question

0,6 (х - 6) + 14,2 = 0,8 (8 - x)

Answer 1

$0.6(x - 6) + 14.2 = 0.8(8 - x)$

$0.6x - 3.6 + 14.2 = 6.4 - 0.8x$

$0.6x - 0.8x = 6.4 + 3.6 - 14.2$

$- 0.2x = - 4.2$

$x = - 4.2 \div ( - 0.2)$

$x = 21$

Ответ :

$21$

Answer 2

0,6x-3,6+14,2=6,4-0,8x

0,6x+0,8x=6,4+3,6-14,2

1,4x=-4,2

x=-3

Answer 3

To solve the equation, let's first distribute the coefficients:

0.6x - 3.6 + 14.2 = 0.8(8 - x)

Now, combine like terms:

0.6x + 10.6 = 6.4 - 0.8x

Next, isolate the variable terms on one side and the constant terms on the other side of the equation:

0.6x + 0.8x = 6.4 - 10.6

Combine the x terms and the constants:

1.4x = -4.2

Now, solve for x by dividing both sides by 1.4:

x = -4.2 / 1.4

x = -3

So, the solution to the equation is x = -3.