Answer:
n = -20
Step-by-step explanation:
Subtract 34 on both sides of the equation:
n = 14 - 34
n = -20
Hope this helps!
Answer:
D, E, C, A, and B.
Step-by-step explanation:
We wish to solve the equation:

Let’s go through this step-by-step.
1) Distributive Property:

2) Commutative Property of Addition (we rearrange them):

3) Combined Like Terms:

4) Addition Property of Equality* (we add <em>-1</em> to both sides):

5) Multiplication Property of Equality (we multiply both sides by -1):

So, our sequence is:
D, E, C, A, and B.
*A better choice would’ve been the Subtraction Property of Equality, but both are equally fine.
Answer:
x = 63°
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
<u>Geometry</u>
- All angles in a triangle add up to 180°
Step-by-step explanation:
<u>Step 1: Set up equation</u>
x + 94° + 23° = 180°
<u>Step 2: Solve for </u><em><u>x</u></em>
- Combine like terms: x + 117° = 180°
- Subtract 117° on both sides: x = 63°
Answer:
-12y+24
Step-by-step explanation:
I used math---------way , so it is correct. brainliest please!