homework

0

649

1

${\mathtt{10}}{\mathtt{\,\times\,}}{\mathtt{x}}{\mathtt{\,\small\textbf+\,}}{\mathtt{3}}{\mathtt{\,\times\,}}{\mathtt{x}} = {\mathtt{169}}$

Guest Aug 16, 2015

Best Answer

+118696

+5

10x+3x=13x

so

13x=169

now divide both sides by 13

Melody Aug 16, 2015

1⁺⁰ Answers

+118696

+5

Best Answer

10x+3x=13x

so

13x=169

now divide both sides by 13

Melody Aug 16, 2015

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