Question

7×+5=68-2×............

Answer 1

7x + 2x = 68 - 5
9x = 63
x = 63 / 9
x = 7

Answer 2

Cálculo ✖➕➖➗...

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$\large7x+5=68-2x \\ \large7x + 2x = 68 - 5 \\ \large 9x = 63 \\ \large 63 \div 9 \\ \large \red x \red= \red 7$

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Resposta: X = 7

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