Question

7/9-x=-3 2/15 Решите уравнение срочно!

Answer 1

7/9-х=-47/15
35-45х=-141
-45х=-141-35
-45х=-176
х=3 41/45

Answer 2

7/9-х=-47/15
-x=-47/15-7/9
45х=141+35
45х=176
х=3 41/45

Answer 3

Solving the Equation

To solve the equation 7/9 - x = -3 + 2/15, we can follow these steps:

1. First, let's simplify the equation by combining like terms. 2. Then, we'll isolate the variable x to solve for its value.

Step 1: Simplify the Equation

The given equation is 7/9 - x = -3 + 2/15. To simplify, we can combine the constants and the fractions on the left-hand side of the equation.

Step 2: Isolate the Variable

After simplifying the equation, we can isolate the variable x to solve for its value.

Let's proceed with the calculation.

Solution

Combining the constants and the fractions on the left-hand side, the equation becomes: 7/9 + 3 = x + 2/15

Simplifying further, we get: 34/9 = x + 2/15

To isolate x, we can subtract 2/15 from both sides: 34/9 - 2/15 = x

Now, let's find a common denominator and perform the subtraction: x = (34/9) - (2/15) x = (170/45) - (6/45) x = 164/45

So, the solution to the equation 7/9 - x = -3 + 2/15 is: x = 164/45

Therefore, the value of x that satisfies the given equation is 164/45.

I hope this helps! If you have any further questions or need additional assistance, feel free to ask.