Question

( 8,7 + x ) • 4 - 10 = 0

Answer 1

34.8+4x-10=0
4x=-24.8
x=-6.2

Answer 2

34,8+4x-10=0
4x=-24,8
x=-6,2

Answer 3

To solve the equation (8.7 + x) • 4 - 10 = 0, we can follow these steps:

1. Simplify the left-hand side by performing the multiplication:

   (8.7 + x) • 4 - 10 = 34.8 + 4x - 10

2. Combine the like terms:

   34.8 + 4x - 10 = 24.8 + 4x

3. Set the expression equal to 0 and solve for x:

   24.8 + 4x = 0 4x = -24.8 x = -6.2

Therefore, the solution to the equation is x = -6.2.