Question

4x - 3(2x - y) if x = and y = 4. Help me pls

Answer 1

Answer:

$=0$

Step-by-step explanation:

Given:

$4x-3(2x-y)$

Let's substitute for y

$4x-3(2x-4)=0$

Let's distribute the parenthesis

$4x-6x+12=0$

Combine like terms

$-2x+12=0$

Subtract 12 from both sides

$-2x=-12$

divide both sides by -2

$x=6$

Now let's insert 6 for the $x$ and 4 for the $y$

$24-3(12-4)=$

$24-3(8)=$

$24-24=0$

Hope this helps

Answer 2

Answer: The x = -1

Step-by-step explanation:    I just looked it up on line.