Question

8x-7=5x+2 ???????????????

Answer 1

Ответ:

X=3

Пошаговое объяснение:

8x-7=5x+2

8x-5x=2+7

3x=9

X=9:3

X=3

Answer 2

Ответ:

8x-7=5x+2

8x-5x=2+7

3x=9

x=9:3

x=3

Answer 3

To solve the equation 8x - 7 = 5x + 2, you need to isolate the variable x on one side of the equation. Here's the step-by-step solution:

Step 1: Get all the x terms on one side of the equation by subtracting 5x from both sides: 8x - 5x - 7 = 5x - 5x + 2

Simplifying: 3x - 7 = 2

Step 2: Isolate the x term by adding 7 to both sides of the equation: 3x - 7 + 7 = 2 + 7

Simplifying: 3x = 9

Step 3: Finally, divide both sides by 3 to solve for x: x = 9/3

Simplifying: x = 3

So, the solution to the equation is x = 3.