smarttvwidzew123 smarttvwidzew123

24-04-2021
Mathematics

contestada

b) –3/5x + 5 + x = –7
Pls daje naj

Respuesta :

Iqbal100 Iqbal100

24-04-2021

Answer:

x = -30

Step-by-step explanation:

I'm assuming you want us to find the value of x, so:

–3/5x + 5 + x = –7

Subtract 5 from both sides

-3/5x + x = -12

multiply by -1

3/5x - x = 12

add like terms:

-2/5x = 12

multiply by -2.5

x = -30

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