Question

−83,7+(−t)=2,5 ............................................

Answer 1

Решение задания смотри на фотографии

Answer 2

-t=83,7+2,5

-t=86,2

t=-86,2

Answer 3

To solve the equation −83,7 + (−t) = 2,5, you need to isolate the variable t.

Let's simplify the equation step by step:

−83.7 + (−t) = 2.5

To remove the negative sign in front of t, we can multiply both sides of the equation by -1:

-1 * (−83.7 + (−t)) = -1 * 2.5

83.7 - t = -2.5

Next, let's isolate the variable t by moving 83.7 to the other side of the equation:

83.7 - 83.7 - t = -2.5 - 83.7

-t = -86.2

To solve for t, we need to multiply both sides of the equation by -1:

-1 * (-t) = -1 * (-86.2)

t = 86.2

Therefore, the solution to the equation −83.7 + (−t) = 2.5 is t = 86.2.