Question

1,5x – 0,78x = 1, 8х=??? ​

Answer 1

1,5x-0,78=1,8
0,72x=1,8
x=1,8:0,72
x=2,5

Answer 2

To solve for x in the equation:

1.5x - 0.78x = 1.8x

You can start by simplifying the left side of the equation:

(1.5 - 0.78)x = 1.8x

Now, subtract 0.78 from 1.5:

0.72x = 1.8x

Now, to solve for x, you can subtract 1.8x from both sides of the equation to isolate x:

0.72x - 1.8x = 0

Now, combine like terms on the left side:

-1.08x = 0

Finally, divide both sides by -1.08 to find the value of x:

x = 0 / -1.08

x = 0

So, the solution to the equation is x = 0.