Question

3 3/10:(1/4x+5/12)-2 3/5=7/10рееешшиите​

Answer 1

Ответ:

3 3/10:(1/4x+5/12)-2 3/5=7/10

1/4x=7/10-3 3/10-5/12+2 3/5

1/4x=-3 4/10-1 1/60

1/4x=-4 25/60

x=-4 25/60:1/4

x=17 10/15

Объяснение:

Answer 2

1/4x=7/10-3 3/10-5/12+2 3/5

1/4x=-3 4/10-1 1/60

1/4x=-4 25/60

x=-4 25/60:1/4

x=17 10/15

Объяснение:

Я думаю, так

Answer 3

To solve the equation, we'll follow these steps:

Step 1: Simplify the given equation. Step 2: Solve for the variable x.

Let's begin:

Step 1: Simplify the equation. Convert the mixed numbers to improper fractions:

3 3/10 = (30/10) + (3/10) = 33/10 2 3/5 = (10/5) + (3/5) = 13/5

Now, we can rewrite the equation:

33/10 - (1/4)x + 5/12 - 13/5 = 7/10

Step 2: Solve for the variable x. To solve for x, we need to isolate the term with x on one side of the equation. Let's combine like terms:

33/10 - 13/5 - 7/10 = (1/4)x - 5/12

To simplify the left side:

33/10 - 26/10 - 7/10 = (1/4)x - 5/12 (33 - 26 - 7)/10 = (1/4)x - 5/12 0/10 = (1/4)x - 5/12 0 = (1/4)x - 5/12

To eliminate the fractions, we can multiply both sides of the equation by the least common multiple (LCM) of the denominators, which is 12:

0 * 12 = (1/4)x * 12 - 5/12 * 12 0 = 3x - 5

Next, we can isolate the term with x:

0 + 5 = 3x - 5 + 5 5 = 3x

Finally, solve for x by dividing both sides by 3:

5/3 = 3x/3 5/3 = x

So the solution to the equation is x = 5/3.