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2 votes
7 - 2x = 11
What is the value of x? Show your working.

2 Answers

1 vote

Answer: x = - 4

Explanation:

7-2x=1

PEMDAS

so add 7 to both sides

-2x=8

divide by -2 from both sides

x=-4

User Mshameers
by
7.5k points
5 votes

Answer:

x = -2

Explanation:

Let's find the required value of x,

→ 7 - 2x = 11

→ -2x = 11 - 7

→ -2x = 4

→ x = -4/2

→ [ x = -2 ]

Therefore, the value of x is -2.

User Zachariah
by
7.7k points

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