23-09-2020
Mathematics

contestada

X/2 + 1 =7 .........

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23-09-2020

Answer:

x = 12

Step-by-step explanation:

x/2 + 1 = 7

Subtract both sides

x/2 + 1 - 1 = 7 - 1

x/2 + 0 = 6

x/2 = 6

Multiply both sides

x/2 * 2 = 6 * 2

x = 12

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