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4 years ago

What does -4=2p+10 equal ?

1 answer:

5 0

I’m pretty sure this is a 2 step equation so the answer would be 3=p

STEPS- -4=2p+10
1) subtract 10 from both sides
2) divide 2 from positive 6 because that’s what you should’ve got from two negatives
3) then 3 is equal to p

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Can some people give me some equations

Illusion [34]

Answer:

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Step-by-step explanation:

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8 0

4 years ago

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What are the solutions of x^2 - 2x + 10 = 0?

dybincka [34]

Answer:

C. x = 1 + 3i or x = 1 - 3i

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Standard Form: ax² + bx + c = 0
Quadratic Formula: $x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$

Algebra II

Imaginary Roots: √-1 = i

Step-by-step explanation:

Step 1: Define

x² - 2x + 10 = 0

Step 2: Identify Variables

a = 1

b = -2

c = 10

Step 3: Find roots

Substitute [Quad Formula]: $x=\frac{2\pm\sqrt{(-2)^2-4(1)(10)} }{2(1)}$
Exponents: $x=\frac{2\pm\sqrt{4-4(1)(10)} }{2(1)}$
Multiply: $x=\frac{2\pm\sqrt{4-40} }{2}$
Subtract: $x=\frac{2\pm\sqrt{-36} }{2}$
Factor: $x=\frac{2\pm\sqrt{-1} \sqrt{36} }{2}$
Simplify: $x=\frac{2\pm6i }{2}$
Factor: $x=\frac{2(1\pm3i) }{2}$
Divide: $x=1\pm3i$

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3 years ago

What is the sum of any rational number and its opposite

xxTIMURxx [149]

The answer is 0, hope I helped you!

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3 years ago

People who live in glass houses should not throw stones.Emily should not throw stones what is the conclusion

nadezda [96]

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3 years ago

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SSSSS [86.1K]

Acceleration=change in velocity/time
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a=60/12
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Hope this helps :)

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3 years ago

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