3-2(x+4) less or equal to 5
To solve 3-2(x+4) ≤ 5, we will follow these steps:
1. Distribute the -2 to both terms inside the parentheses:
3 - 2x - 8 ≤ 5
2. Combine like terms on the left side:
-2x - 5 ≤ 5
3. Add 5 to both sides to isolate the variable term:
-2x ≤ 10
4. Divide both sides by -2, remembering to reverse the inequality symbol when dividing by a negative number:
x ≥ -5
So, the solution to 3-2(x+4) ≤ 5 is x ≥ -5.