Solve 4u – 5(u – 3) = 8 – u + 11 for u. a. infinitely many solutions b. no solution c. 2⁄5 d. 8⁄3

Step By Step Explanation:

Group Like Terms

Add: 8 + 9 = 19

Expand

Combine: 4u - 5u = -u

Subtract 15 From Both Sides

Simplify

Add 'u' To Both Sides

Simplify

No Sides Are Equal, Therefore There Is No Solution

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!