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3 years ago

Solve 4(x + 1) = 4x + 4. a. No solution b. 0 c. All real numbers d. 1

Mathematics

1 answer:

cricket20 [7]3 years ago

4 0

Answer:

c. All real numbers

Step-by-step explanation:

Step 1 :

Equation at the end of step 1 :

4 • (x + 1) - (4x + 4) = 0

Step 2 :

Equation at the end of step 2 :

0 = 0

Step 3 :

Equations which are always true :

3.1 Solve 0 = 0This equation is a tautology (Something which is always true)

Equation is alway true

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