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2 years ago

Combine like terms x + 10x-30= -8

Mathematics

1 answer:

laiz [17]2 years ago

7 0

Answer: x=2

Isolate the variable by dividing each side by the factors that don't contain variables.

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Please help with this question

BartSMP [9]

X/(x^2+3x+2) - 1/((x+2)(x+1))
x/(x^2+3x+2) - 1/(x^2+3x+2)
(x - 1)/(x^2+3x+2)

Answer: Choice D

6 0

2 years ago

I need the answer to this please help

Brums [2.3K]

Answer:

-1/11

Step-by-step explanation:

$\frac{11x}{12} -\frac{1}{6} =\frac{-1}{4}$ add 1/6 to both sides

$\frac{11x}{12} =\frac{1}{6} -\frac{1}{4}$ make the same denominator 12 on the right side

$\frac{11x}{12} =\frac{1}{6}*\frac{2}{2} -\frac{1}{4}*\frac{3}{3}$ solve

$\frac{11x}{12} =\frac{2}{12} -\frac{3}{12} =\frac{2-3}{12} = \frac{-1}{12}$

$\frac{11x}{12}*12 =\frac{-1}{12} *12$ multiply by 12 both sides

11x= -1 divide by 11

x= -1/11

7 0

3 years ago

Point x is located at (-2,-6) and point z is located at (0,5). Find the y value for the point y that is located 1/5 the disteanc

Sedaia [141]

Answer:

-3 1/2

Step-by-step explanation:

We have to find the distance between x and z along the y-axis.

This will be: 5 - -6 = 11 units

1/5 of 11 = 1/5 × 11

= 11/5

= 2 1/5

Now add 2.5 to -6

2 1/2 + -6 = -3 1/2

The value of y = -3 1/2

8 0

3 years ago

Which allows you to temporarily use money that belongs to someone else?

MArishka [77]

Borrowing maybe is right

6 0

3 years ago

Jorge's lunch cost $19. He left a 22% tip.

Mashcka [7]

Answer:

$23.18

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers