SOLUTION: i need help with this equation (d-5)(3d-2)=0

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Question 489325: i need help with this equation (d-5)(3d-2)=0
Found 2 solutions by ichudov, Abdullahi bagosha:
Answer by ichudov(507) About Me  (Show Source):
You can put this solution on YOUR website!
Solved by pluggable solver: EXPLAIN simplification of an expression
Your Result:


YOUR ANSWER


  • Graphical form: 3%2B4%2A%2813-2%2A%286-3%29%29 simplifies to 31
  • Text form: 3+4*(13-2*(6-3)) simplifies to 31
  • Cartoon (animation) form: simplify_cartoon%28+3%2B4%2A%2813-2%2A%286-3%29%29+%29
    For tutors: simplify_cartoon( 3+4*(13-2*(6-3)) )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at 3%2B4%2A%2813-2%2A%28highlight_red%28+6+%29-highlight_red%28+3+%29%29%29.
Added fractions or integers together
It becomes 3%2B4%2A%2813-2%2A%28highlight_green%28+3+%29%29%29.
Look at 3%2B4%2A%28highlight_red%28+13+%29-highlight_red%28+2%2A%283%29+%29%29.
Replace constants in expression: highlight_red%28+13+%29,highlight_red%28+-2%2A%283%29+%29 with highlight_green%28+7+%29
It becomes 3%2B4%2A%28highlight_green%28+7+%29%29.
Look at highlight_red%28+3+%29%2Bhighlight_red%28+4%2A%287%29+%29.
Replace constants in expression: highlight_red%28+3+%29,highlight_red%28+4%2A%287%29+%29 with highlight_green%28+31+%29
It becomes highlight_green%28+31+%29.
Result: 31

Universal Simplifier and Solver


Done!

Answer by Abdullahi bagosha(1) About Me  (Show Source):