nolynhenderson2007 nolynhenderson2007

14-07-2020
Mathematics

contestada

What is the solution to the equation 3 x+ 2 = -x-57
X=-8
o x=-7
o x=7
O X=8

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

14-07-2020

Answer:

x = -59/4

Step-by-step explanation:

3 x+ 2 = -x-57

Add x to each side

3 x+x+ 2 = -x+x-57

4x+2 = -57

Subtract 2 from each side

4x +2-2 = -57-2

4x = -59

Divide each side by 4

4x/4 = -59/4

x = -59/4

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