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4x-8-x=7 what is the answer ​
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2 votes
4x-8-x=7 what is the answer ​

User KenS
by
5.2k points

2 Answers

7 votes

Answer:

5

Explanation:

4x - 8 - x =7

3x - 8 =7

3x =7 +8

3x =15

x =15 :3

x =5

User Polmarex
by
6.4k points
5 votes

Answer:

x=5

Explanation:

4x-x = 7 +8

3x = 15

x = 15/3

x = 5

User Noli
by
5.9k points
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WILL UPVOTE EVERY ANSWER! MULTIPLE CHOICE! Solve for Y. 8-8y=2y+78 A)y=7 B)y=70 C)y=-7 D)y=-70
What is the solution? −10=2a−4 a=−7 a=−3 a = 3 a = 7
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