2.(-7) + ( -5)_____??? 3. 5+ (-6)_____??? 4. (+2) + (+ 8)_____???
Added by Maria M.
Step 1
(-7) + (-5) = -12 We add the two negative numbers together to get a larger negative number. Show more…
Show all steps
Close
Your feedback will help us improve your experience
Zhumagali Shomanov and 95 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
$-\frac{2}{5}+\frac{4}{6}-\frac{6}{7}+\frac{8}{8}-\frac{10}{9}+\cdots$
Sequences, Series, and Power Series
Alternating Series and Absolute Convergence
$\left[7\left(\frac{1}{6}\right)+5\right]+\left[7\left(\frac{2}{6}\right)+5\right]+\cdots+\left[7\left(\frac{6}{6}\right)+5\right]$
Integration
Area
6*7-10(7*3-20)/4(3+2)-3(2)+5
Celine I.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD