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Alexandra [31]
2 years ago
11

X+10=2x-4 what does x=

Mathematics
2 answers:
irinina [24]2 years ago
5 0

Answer:

x = 14

Step-by-step explanation:

x + 10 = 2x - 4

x + 10 - 10 = 2x - 4 - 10

x = 2x - 14

x - 2x = 2x - 2x - 14

- x = - 14

- x ÷ - 1 = - 14 ÷ - 1

x = 14

kobusy [5.1K]2 years ago
4 0
X=14

Step by Step

x+10=2x-4
-x. -x

10=x-4
+4. +4

x=14
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3 years ago
A certain hybrid car has a mileage rating of 57 miles per gallon. if the car makes a trip of 293 miles, how many gallons of gaso
dlinn [17]
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4 0
3 years ago
Lenny thinks the following expressions are equivalent:
julia-pushkina [17]

Yes, he is correct, using the distributive property you get the same answer

3 0
3 years ago
Read 2 more answers
2, 6, 18, 54. 162,...
grigory [225]

9514 1404 393

Answer:

  \text{c. }f(n)=3f(n-1);f(1)=2

Step-by-step explanation:

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