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Given 2x-2y=23 find x when y=9

Given 2x-2y=23 find x when y=9
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3 votes
Given 2x-2y=23 find x when y=9

User Amit Madan
by
7.3k points

1 Answer

4 votes

Answer:

x= 20, 5

Explanation:

Sub y into equation to find x

2x - 2 (9)= 23

2x-18 =23

2x= 23+18

2x= 41

x=41/2

x= 20,5

User Rickard Staaf
by
7.7k points
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