Question

Qual é a raiz da equação 8x - 1 = 5x + 11?

Answer 1

✎Calculando a Equação:

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$\large \underbrace{\sf8x - 1 = 5x + 11}\\\\\large \underbrace{8x-5x=11+1}\\\\\large \sf \underbrace{\sf3x=12}\\\\\large \underbrace{\sf12/3}\\\\\large\boxed{\sf \red x \red = \red 4}$

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❒ Resposta:

• x = 4

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Answer 2

Resposta:

4

Explicação passo-a-passo:

$8x - 1 = 5x + 11 \\ \\ 8x - 5x = 11 + 1 \\ \\ 3x = 12 \\ \\ x = \frac{12}{3} \\ \\ \boxed{\bold{\displaystyle{\clubsuit\ x = 4}}}\ \checkmark$

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