Engenharia

Encontre o valor de x&nbsp;na equa&ccedil;&atilde;o abaixo:

<img alt="x plus x over 2 plus x over 4 plus... equals 14" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»x«/mi»«mo»+«/mo»«mfrac»«mi»x«/mi»«mn»2«/mn»«/mfrac»«mo»+«/mo»«mfrac»«mi»x«/mi»«mn»4«/mn»«/mfrac»«mo»+«/mo»«mo».«/mo»«mo».«/mo»«mo».«/mo»«mo»=«/mo»«mn»14«/mn»«/math»" src="https://cdn.mesalva.com/uploads/cache/387e1ac8d917e9cb2b7a5460b680480c.png" style="line-height:1.6; text-align:center" />

Questão

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