90.5k views
3 votes
8(-5x + 3) use x = 6 how do i do this​

2 Answers

4 votes

Answer:

-216

Explanation:

  1. Plug the value of x (6) in: 8(-5 × 6 + 3)
  2. -5 × 6 = -30
  3. Plug -30 in: 8(-30 + 3)
  4. -30 + 3 = -27
  5. Plug -27 in: 8(-27)
  6. 8 × -27 = -216
User Mark Buikema
by
7.6k points
3 votes

Answer:

-216.

Explanation:

So we have the equation:


8(-5x+3)

And we want to evaluate it at x=6.

So, substitute 6 for x:


=8(-5(6)+3)

Multiply:


=8(-30+3)

Add:


=8(-27)

Multiply again:


=-216

And we're done!

Our answer is -216.

User Rishil Patel
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories