joeykyle05 joeykyle05

04-03-2019
Mathematics

contestada

Solve for x. −7.8(x+6.5)=−25.74 Enter your answer as a decimal x =

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wegnerkolmp2741o wegnerkolmp2741o

04-03-2019

Answer:

x = -3.2

Step-by-step explanation:

−7.8(x+6.5)=−25.74

Divide each side by -7.8

−7.8/-7/8 *(x+6.5)=−25.74/-7.8

x+6.5 =3.3

Subtract 6.5 from each side

x+6.5-6.5 = 3.3-6.5

x = -3.2

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