Question

Решить уравнение -4+3×=8×+5

Answer 1

3x-8x=5+4
-5x=9
x= -1,8

Answer 2

3х-8х=4+5
-5х=9
Х=-1,8



Если ошибка есть тт заранее прости !

Answer 3

To solve the equation -4 + 3x = 8x + 5, we need to isolate the variable x on one side of the equation. Here's the step-by-step solution:

Step 1: Combine like terms Combine the x terms on the right side of the equation and the constant terms on the left side:

-4 + 3x = 8x + 5

Subtract 3x from both sides of the equation:

-4 + 3x - 3x = 8x - 3x + 5

Simplify:

-4 = 5x + 5

Step 2: Isolate the variable term Now, we want to isolate the x term on one side of the equation. To do this, we'll move the constant term to the other side of the equation.

Subtract 5 from both sides of the equation:

-4 - 5 = 5x + 5 - 5

Simplify:

-9 = 5x

Step 3: Solve for x Finally, to find the value of x, we'll divide both sides by 5:

-9/5 = 5x/5

Simplify:

-9/5 = x

So the solution to the equation is:

x = -9/5