8x+34≤−6(2x+5)+4
Solution 1
Sure, let's solve the inequality step by step:
- First, distribute the -6 on the right side of the inequality: -6(2x+5) + 4 becomes -12x - 30 + 4, which simplifies to -12x - 26.
So, the inequality now reads: 8x + 34 ≤ -12x - 26
-
Next, let's get all the x terms on one side and the constants on the other. Add 12x to both sides to get: 8x + 12x + 34 ≤ -26, which simplifies to 20x + 34 ≤ -26
-
Then, subtract 34 from both sides to get: 20x ≤ -60
-
Finally, divide both sides by 20 to solve for x: x ≤ -3
So, the solution to the inequality 8x + 34 ≤ -6(2x + 5) + 4 is x ≤ -3.
Solution 2
Sure, let's solve the inequality step by step:
- Distribute -6 on the right side of the inequality: -6(2x+5)+4 becomes -12x-30+4.
- Simplify the right side: -12x-30+4 becomes -12x-26.
- So, the inequality now is: 8x+34 ≤ -12x-26.
- Add 12x to both sides to get all the x terms on one side: 8x+12x+34 ≤ -26, which simplifies to 20x+34 ≤ -26.
- Subtract 34 from both sides to isolate the x term: 20x ≤ -26-34, which simplifies to 20x ≤ -60.
- Divide both sides by 20 to solve for x: x ≤ -60/20, which simplifies to x ≤ -3.
So, the solution to the inequality 8x+34 ≤ -6(2x+5)+4 is x ≤ -3.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.