179,597 views
33 votes
33 votes
X+10=2x-4 what does x=

User Peter Hart
by
2.4k points

2 Answers

17 votes
17 votes

Answer:

x = 14

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

User Timofey Chernousov
by
2.7k points
17 votes
17 votes
X=14

Step by Step

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

10=x-4
+4. +4

x=14
User Adam Scot
by
2.9k points
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