Question

180(t+15)=162(t-10)​

Answer 1

Ответ:

Пошаговое объяснение:

180(t+15)=162(t-10)​

180t + 2700 = 162t - 1620

180t - 162t = -1620 - 2700

18t = -4320

t = -4320 : 18

t = -240

Answer 2

To solve the equation, you can follow these steps:

Step 1: Distribute the terms on both sides of the equation. Step 2: Simplify the equation by combining like terms. Step 3: Isolate the variable t on one side of the equation. Step 4: Solve for t.

Let's go through each step:

Step 1: Distribute the terms on both sides of the equation:

180(t + 15) = 162(t - 10)

Step 2: Simplify the equation by multiplying the terms inside the parentheses:

180t + 180 * 15 = 162t - 162 * 10

Step 3: Combine like terms:

180t + 2700 = 162t - 1620

Step 4: Isolate the variable t on one side of the equation. To do this, we'll move the term with 162t to the left side by subtracting 162t from both sides, and we'll move the constant terms to the right side by adding 1620 to both sides:

180t - 162t = -1620 + 2700

Now, simplify further:

18t = 1080

Step 5: Solve for t by dividing both sides by 18:

t = 1080 / 18

t = 60

So, the solution to the equation is t = 60.