👤

calcule o valor de x
B
2x+ 80
30-10
A​


Resposta :

Resposta:

dsgsaccccdddgssfs\fffsfdszhgarsAFAS fekshfeskp´lklkeçsf0oei-s-0çlçlllle[çop=e-0=-0oepl´pel[p´lef-0okkk~dlfpd-iof-0ioelk´f,llskepokf0-o9si09f

Explicaçãdo passo-a-passo:

dafESAGsagagsasgepofkko´kefp´koe-fks´f,´s,lf´plsf,óklf-kpoekfpokfpoiskpofkp,lckposgjkv,mvgpkoe´´´cfvls´4545

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