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3 years ago

What’s x? 3(x + 6) - x = 18

Mathematics

2 answers:

cestrela7 [59]3 years ago

8 0

Answer:

x = 0

Step-by-step explanation:

Step 1 :

Equation at the end of step 1 :

(3 • (x + 6) - x) - 18 = 0

Step 2 :

Equation at the end of step 2 :

2x = 0

Step 3 :

Solving a Single Variable Equation :

3.1 Solve : 2x = 0

Divide both sides of the equation by 2:

x = 0

One solution was found :

x = 0

Processing ends successfully

plz mark me as brainliest if this helped :)

FrozenT [24]3 years ago

6 0

Answer:

Step-by-step explanation:

3(x + 6) - x = 18

3x + 18 - x = 18

2x = 18 - 18

2x = 0

x = 0 <==

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_______________________________________________

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8 (8 + x) = 16 ;

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