Answer: x = 12
Step-by-step explanation:
First, we have to add 4 on both sides of the equation to combine like terms:
3х – 4 (+4) = 8 (+4) + 2х
3x = 12 + 2x
Now we subtract 2x on both sides of the equation, which leaves x by itself:
3x (-2x) = 12 + 2x (-2x)
x = 12
Answer:
The answer to your question is: 1 ≤ x ≤ 5
Step-by-step explanation:
Write and inequality
1st part
5 ≥ x Use this symbol "≥" because it means
greater than or equal.
2nd part
1 ≤ x Use this symbol "≤" because it means
less than or equal.
Now, combine them in only one inequality
Start from the second inequality, and turn the 1st inequality
1 ≤ x ≤ 5
And that's all.
The answer is 4 hope this helps