Question

4х-31-6х=10х-х-30+120

Answer 1

4х-31-6х=10х-х-30+120
4х-6х-10х+х=-30+120+31
-12х=121
х=-10

Answer 2

To solve the equation 4x - 31 - 6x = 10x - x - 30 + 120, you'll need to simplify and isolate the variable x. Here are the steps to do that:

1. Start by combining like terms on both sides of the equation:

4x - 6x - 10x + x = -31 + 30 + 120

2. Perform the operations on both sides:

-11x = 119

3. Now, to isolate x, divide both sides of the equation by -11:

(-11x) / (-11) = 119 / (-11)

x = -119 / 11

x simplifies to:

x = -10.818181818...

So, the solution to the equation is x ≈ -10.818 (rounded to three decimal places).