Question

b)x + x + 8 =54 por favor me ajude e nois

Answer 1

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x + x + 8 = 54

__________

• Cálculos

• x + x + 8 = 54

• 2x + 8 = 54

• 2x = 54 - 8

• 2x = 46

• x = 46 ÷ 2

• x = 23

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Resposta:

x = 23

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Att: MarcosPCV

Answer 2

Resposta:

2x = 54 - 8

2x = 46

x = $\frac{46}{2}$

x = 23