Question

2х-3(х-4)=8(х-4) Линейное уравнение

Answer 1

2х-3х+12=8х-32

2х-3х-8х=-32-12

-9х=-44|:(-9)

х=4(8/9)

Answer 2

2х-3х+12-8х+32=0
-9х=-12-32
-9х=-44
9х=44
Х=44/9
Х=4(8/9)

Answer 3

To solve the linear equation 2x - 3(x - 4) = 8(x - 4), follow these steps:

Step 1: Distribute the numbers outside the parentheses: 2x - 3x + 12 = 8x - 32

Step 2: Combine like terms on both sides of the equation: (2x - 3x) + 12 = (8x) - 32

• x + 12 = 8x - 32

Step 3: Move the variable terms to one side and the constant terms to the other side of the equation. You can do this by adding x to both sides and adding 32 to both sides:

• x + x + 12 + 32 = 8x + x - 32 + 32 44 = 9x

Step 4: Isolate x by dividing both sides by 9: x = 44 / 9

Step 5: Simplify the fraction (if possible): x ≈ 4.89

So, the solution to the linear equation is approximately x = 4.89.