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What is the solution to the equation 3(x – 1) – 2(2x + 1) = 8(x – 1)?
x = x = negative StartFraction 4 Over 7 EndFraction
x = x = StartFraction 3 Over 7 EndFraction
x = x = one-third
x = x = two-thirds

Respuesta :

Officialalehpeter

Answer:

x = 1/3

One-third

Step-by-step explanation:

3(x-1) -2(2x+1) = 8(x-1)

3x-3-4x-2=8x-8

-x-5=8x-8

Collect like terms

-x-8x=5-8

-9x=-3

Divide both sides by -9

x = 3/9

= 1/3

emilysahakyan

Answer:

C x = x = one-third

Step-by-step explanation:

What is the solution to the equation 3(x – 1) – 2(2x + 1) = 8(x – 1)?

x = x = negative StartFraction 4 Over 7 EndFraction

x = x = StartFraction 3 Over 7 EndFraction

x = x = one-third

x = x = two-thirds