Question

5(9m+20)+5(30_8m)=350​

Answer 1

Ответ:

m=20

Пошаговое объяснение:

45m+100+150-40m=350

5m+250=350

5m=350-250

5m=100

m=20

Answer 2

Ответ:

м=20

Пошаговое объяснение:

5(9m+20)+5(30-8m)=350​

45m+100+150-40m=350

5m=350-100-150

5m=100

m=20

Answer 3

To solve the equation $5(9m + 20) + 5(30_8m) = 350$, follow these steps:

Step 1: Distribute the numbers outside the parentheses.

$$45m + 100 + 150_8m = 350$$

Step 2: Combine like terms on the left side of the equation.

$$45m + 150_8m + 100 = 350$$

$$(45 + 150_8)m + 100 = 350$$

Step 3: Simplify the coefficient of $m$.

$$(45 + 120)m + 100 = 350$$

$$165m + 100 = 350$$

Step 4: Subtract 100 from both sides of the equation.

$$165m = 250$$

Step 5: Divide both sides by 165 to solve for $m$.

$$m = \frac{250}{165} \approx 1.515$$

So, the solution to the equation is approximately $m \approx 1.515$.