Answer: 2.86
Step-by-step explanation:
14+26=40
40/14
Answer:
24
Step-by-step explanation:
EF+FG=EG
5x+9=8x
9=3x
3=x
EG=8x=8*3=24
Answer:
The Answer is 1080x^21 + 2160x^20 + 3
Step-by-step explanation:
4+5s+6-2s = 0 Combine Like Terms
10+3s = 0 Subtract 10 from both sides
3s =- 10 Divide both sides by 3
s = (-10/3)
Answer:
(3.5, -3)
or
y = -3
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
y = -2x + 4
x = 3.5
<u>Step 2: Evaluate</u>
- Substitute in <em>x</em>: y = -2(3.5) + 4
- Multiply: y = -7 + 4
- Add: y = -3