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3 years ago

Y+2x=2 how do you move the variable to the other side

Mathematics

2 answers:

kotykmax [81]3 years ago

8 0

Answer:

Subtract the 2x

Step-by-step explanation:

y + 2x = 2

-2x -2x

y= -2x + 2

if this is what you are trying to figure out

Georgia [21]3 years ago

3 0

Answer:

Step-by-step explanation:

y + 2x = 2

-y -y subtract y from both sides

2x = 2 - y

----- ------ divide both sides by 2

2 2

x = 1 - y/2

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A basketball team needs to score more than 721 total points this season to set a new record. The team has already scored 172 poi

dezoksy [38]

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5 0

3 years ago

(X+6)(x +9) help plsss

Mariulka [41]

Answer:

x^2+15x+54

Step-by-step explanation:

x^2+15x+54

is the answer :)

4 0

3 years ago

Read 2 more answers

Simplify the fraction and state the excluded value(s).

stira [4]

Answer:

$\displaystyle \frac{7x^2 + 4x - 20}{5x + 10} = \frac{7x - 10}{5}, x \neq -2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients

Factoring

Calculus

Discontinuities

Removable (Holes)
Jump (Piece-wise functions)
Infinite (Asymptotes)

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{7x^2 + 4x - 20}{5x + 10}$

Step 2: Simplify

[Frac - Numerator] Factor quadratic: $\displaystyle \frac{(7x - 10)(x + 2)}{5x + 10}$
[Frac - Denominator] Factor GCF: $\displaystyle \frac{(7x - 10)(x + 2)}{5(x + 2)}$
[Frac] Divide/Simplify: $\displaystyle \frac{(7x - 10)}{5}, x \neq -2$

When we divide (x + 2), we would have a removable discontinuity. If we were to graph the original function, we would see at x = -2 there would be a hole in the graph.

8 0

3 years ago

Can you please help me with numbers 19 and 20

madreJ [45]

Answer:

19. b

20. a

Step-by-step explanation:

6 0

3 years ago

Alex

Answer:

Step-by-step explanation:

This is your correct answer if ur aim is simplification!

3 0

3 years ago