Question

Уравнение: 50-34/(6*х-7-2*х)=48

Answer 1

Ответ:

16/(4x-7)=48 /*(4x-7) ≠ 0

16=48(4x-7)

192x - 336=16

192x=352

x=1.8(3)

Answer 2

To solve the equation for the variable x, follow these steps:

Step 1: Simplify the expression on the left-hand side of the equation: 50 - 34 / (6x - 7 - 2x) = 48

Step 2: Combine like terms inside the parentheses: 50 - 34 / (4x - 7) = 48

Step 3: Get rid of the fraction by multiplying both sides of the equation by (4x - 7): (4x - 7) * (50 - 34 / (4x - 7)) = 48 * (4x - 7)

Step 4: Distribute the multiplication on the left side: 200x - 350 - 136 + 34 = 192x - 336

Step 5: Simplify both sides: 200x - 482 = 192x - 336

Step 6: Move the variable terms to one side of the equation by subtracting 192x from both sides: 200x - 192x - 482 = -336

Step 7: Combine like terms: 8x - 482 = -336

Step 8: Isolate the variable term by adding 482 to both sides: 8x = -336 + 482

Step 9: Perform the addition: 8x = 146

Step 10: Finally, solve for x by dividing both sides by 8: x = 146 / 8 x = 18.25

So, the solution to the equation is x = 18.25.