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Katyanochek1 [597]
3 years ago
5

Solve 6( x + 20) = 168

Mathematics
2 answers:
Licemer1 [7]3 years ago
8 0

Answer: X=8

Step-by-step explanation:

168/6=28. x+20=28. 8+20=28.

6(8+20)=168

Lisa [10]3 years ago
7 0

Answer:

x=8

Step-by-step explanation:

distribute the 6

6x+120=168

168-120=48

48/6=8

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Answer:

Step-by-step explanation:

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7. x(6x) - 2x - 18x + 6 = 6x^2 - 20x + 6

8. 8p(6p) + 8p(2) - 2(6p) - 4 = 48p^2 + 16p - 12p - 4= 48p^2 + 4p - 4

9. 6p(5p) - 6p(8) + 8(5p) - 40= 30p^2 - 48p + 40p - 40= 30p^2 - 8p - 40

10. 3m(8m) + 3m(7) - 8m - 7 = 24m^2 + 21m - 8m - 7= 24m^2 + 13m - 7

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7 0
3 years ago
4x-29+ 5x-9= 7x -10<br><br> find x <br><br> is x 24?
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Answer:

14

Step-by-step explanation:

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x=14

6 0
3 years ago
Read 2 more answers
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olga_2 [115]

Answer:

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6 0
3 years ago
The principal P is borrowd at a simple interest rate r for a period of time t. Find the simple interest owed for the use of the
Lemur [1.5K]

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5 0
3 years ago
If y - 18 = 14, then what is the value of 3(y + 5) ?
shtirl [24]

Answer: y = 980.333

Step-by-step explanation:

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_____________________

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8 0
3 years ago
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