Question

5x-45=2x+60 mi ajudem ?

Answer 1

5.x - 45 = 2.x + 60
5.x - 2.x = 60 + 45
3.x = 105
x = 105/3
x = 35

Answer 2

5x-45=2x+60
5x-2x=60+45
3x=105
x=105/3
x=35

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