Question

Twice a number when decressed by 7 gives 45

Answer 1

Answer:

26

step by step explanation:

= 45 + 7 = 52

= 52 ÷ 2

= 26

hope it helps

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Answer 2

Answer:

2x-7=45

2x=45+7

2x=52

x=52/2

x=26