Question

I need help you solve for x 5-3x<20

Answer 1

x > -5

Explanation:

Key Concept

When solving inequalities, focus on isolating the variable.

`\dotfill`

Our inequality is:

`\sf{5-3x < 20}`

Subtract 5 from both sides:

`\sf{-3x < 15}`

Divide both sides by -3, and reverse the inequality sign:

`\sf{x > -5}`

Therefore, x > -5.

`\dotfill`

Answer 2

x > - 5

Explanation:

5 - 3x < 20 ( subtract 5 from both sides )

- 3x < 15

divide both sides by - 3 , reversing the symbol as a result of dividing by a negative quantity.

x > - 5