Question

b) 2x – 5 =13

c) x+2_7
3 6

$x + 2 \sqrt{6 = 7 \sqrt{6} }$
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Answer 1

Răspuns:

b)2x=13+5

2x=18÷2

2x=9

c)x-5=36

x=36+5

x=41