Math, asked by dharani6699, 5 months ago

Find X -3 (4X + 9) =21
Pls help me to solve this

Answers

Answered by doraemon2930

1

Answer:

X=2.25

Step-by-step explanation:

-3(4x+9)=21

4x=21-9-3

4x=9

X=9/4

X=2.25

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