Question

If 2x-4(3-x)=18, then x=_____?

Answer 1

To solve the equation 2x - 4(3-x) = 18, distribute the -4 to terms inside the parenthesis, combine like terms, and then isolate x, resulting in x = 5.

Step-by-step explanation:

To find the value of x in the equation 2x - 4(3-x) = 18, we first need to simplify the equation by distributing the -4 across the parentheses:

• 2x - 4(3) + 4x = 18
• 2x - 12 + 4x = 18
• 6x - 12 = 18

Next, we add 12 to both sides of the equation:

• 6x = 18 + 12
• 6x = 30

Finally, we divide by 6 to isolate x:

• x = 30 / 6
• x = 5

Thus, the value of x that satisfies the equation is 5.