Please help me with this problem

Question

asked Oct 9, 2022 152k views

2 Answers

Ace · Answer 1 · 2022-10-12T14:29:02+0000

Answer:

4x² - 5x - 8 = 0

Explanation:

Standard form of a quadratic: ax² + bx + c

Move all terms to one side and sort them based on the level of degree:

$4x^2-9x-8=-4x\\4x^2-9x+4x-8=0\\4x^2-5x-8=0$

Alliah · Answer 2 · 2022-10-16T16:10:45+0000

Answer:

4x^2 -5x-8 =0

Explanation:

ax^2 + bx + c = 0 is the standard form

4x^2 -9x-8 =-4x

Add 4x to each side

4x^2 -9x+4x-8 =-4x+4x

4x^2 -5x-8 =0