Question

Aflați pe a
3400+250+a-455+132=7500

Answer 1

Răspuns:

4173

Explicație pas cu pas:

3400+250+a-455+132=7500

3650+a-455=7500-132

3650+a-455=7368 => a-455=7368-3650 => a-455=3718

a=3718+455 => a=4173

Answer 2

Răspuns:

$a = 4173$

Explicație pas cu pas:

Bună !!

~Raspunsul:

•3400+250+a-455+132=7500

•3650+a-455+132=7500

•3650+a-455=7500-132

•3650+a-455=7368

•3650+a=7368+455

•3650+a=7823

•a=7823-3650

•a=4173

**Verificarea:

•3400+250+4173-455+132=

=3650+4173-455+132=

=7823-455+132=

=7368+132=

=7500 ✓

Succes la teme !!:)

✧✧AndreeaBrainly123✧✧