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Westkost [7]
3 years ago
15

9x-2x= Please show work

Mathematics
1 answer:
Elenna [48]3 years ago
6 0

Answer:

answer is 7x

Step-by-step explanation:

collect like terms by subtracting their coefficient

(9-2) =7x

that's how you get your answer

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Line r and m are parallel. Find the value of x.
vladimir2022 [97]

Answer:

Answer:

10x-3=7x+45 corresponding angle

10x-7x=45+3

3x=48

x=48/3=16

value of x is 16.

8 0
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Select the correct answer.
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2 years ago
What is the answer for 144=-12(x+5) must show work
miskamm [114]

Answer:

<h2>x = -17</h2>

Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
Write an equation for the translation of x^2 + y^2 = 49 by 7 units right and 4 units up
Tatiana [17]

Answer:

(x - 7)² + (y - 4)² = 49

Step-by-step explanation:

Given

Equation: x² + y² = 49

Required:

New Equation when translated 7 units right and 4 units up

Taking it one step at a time.

When the equation is translated 7 units right, this implies a negative unit along the x axis.

The equation becomes

(x - 7)² + y² = 49

When the equation is translated 4 units up, this implies a negative unit along the y axis.

(x - 7)² + (y - 4)² = 49

The expression can be further simplified but it's best left in the form of

(x - 7)² + (y - 4)² = 49

8 0
3 years ago
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