iammaurbri iammaurbri

15-12-2022
Mathematics

contestada

Solve the equation below.

14(x+20)=−8x−16+9x

A
x=−28

B
x=48

C
x=28

D
x=−48

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

15-12-2022

Answer:

x = -296/13

Step-by-step explanation:

14(x+20)=−8x−16+9x

Solve for x

Distribute

14x+280 = −8x−16+9x

14x + 280 = x-16

Subtract x from each side

14x+280 -x = x-16-x

13x+280 = -16

Subtract 280 from each side

13x+280-280 = -16-280

13x= -296

Divide by 13

x = -296/13

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