Question

2⋅(x+1,5)+4⋅(x−1,5)=93.

Answer 1

Объяснение:

$2(x + 1.5) + 4(x - 1.5) = 93 \\ 2x + 3 + 4x - 6 = 93 \\ 6x - 3 = 93 \\ 6x = 93 + 3 \\ 6x = 96 \\ x = 16$

Answer 2

$2 \times (x + 1.5) + 4(x - 1.5) = 93 \\ 2x + 3 + 4x - 6 = 93 \\ 6x - 3 = 93 \\ 6x = 93 + 3 \\ 6x = 96 \\ x = 16$

Answer 3

To solve the equation 2(x+1.5) + 4(x-1.5) = 93, you'll need to simplify and solve for the value of x. Here's how you can do it step by step:

1. Distribute the constants on the left side of the equation:

2x + 3 + 4x - 6 = 93

2. Combine like terms by adding the x terms and the constants:

(2x + 4x) + (3 - 6) = 93 6x - 3 = 93

3. Now, isolate the variable x by adding 3 to both sides of the equation:

6x - 3 + 3 = 93 + 3 6x = 96

4. Finally, divide both sides by 6 to solve for x:

6x/6 = 96/6 x = 16

So, the solution to the equation is x = 16.