6+9 -5+(-4) -9+12 7+-7 -4+(-8)
Added by Christine H.
Close
Step 1
First, let's simplify the expression by combining like terms: 6 + 9 - 5 + (-4) - 9 + 12 + 7 + (-7) - 4 + (-8) = 6 + 9 + 12 + 7 - 5 - 9 - 4 - 7 - 8 Show more…
Show all steps
Your feedback will help us improve your experience
Daniel Pyda and 73 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
$$-9+(-8)+5+(-3)+7 & \end{array}$$
Integers and Algebraic Expressions
Subtraction of Integers
$-\frac{2}{5}+\frac{4}{6}-\frac{6}{7}+\frac{8}{8}-\frac{10}{9}+\cdots$
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
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD