13-?=7-2x In the equation above what must ? be so that x has value of 2

Gtaborga asked Feb 27, 2022

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36 votes

13-?=7-2x
In the equation above what must ? be so that x has value of 2

Gtaborga asked Feb 27, 2022

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18 votes

Answer:

? = 10

Explanation:

13 - (10) = 7-4 ....... 2×2 =4

3 = 3

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