3 years ago

11) maths question equations

Mathematics

2 answers:

mariarad [96]3 years ago

8 0

Answer:

x= 12

Step-by-step explanation:

Multiply everything by 12 (making it easier to solve) to get

6x + 4x = 3x + 84

Simplify to get

7x = 84

Solve for x and get x=12

Alinara [238K]3 years ago

5 0

Answer
X=12
Explanation

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