SOLUTION: Q.16 solve:[5x+8]=0

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Question 212442: Q.16
solve:[5x+8]=0
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


  • This is an equation! Solutions: x=-1.6.
  • Graphical form: Equation %285x%2B8%29=0 was fully solved.
  • Text form: (5x+8)=0 simplifies to 0=0
  • Cartoon (animation) form: simplify_cartoon%28+%285x%2B8%29=0+%29
    For tutors: simplify_cartoon( (5x+8)=0 )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at highlight_red%28+%285%2Ax%2B8%29+%29=0.
Remove unneeded parentheses around terms highlight_red%28+5%2Ax+%29,highlight_red%28+8+%29
It becomes highlight_green%28+5%2Ax+%29%2Bhighlight_green%28+8+%29=0.
Look at highlight_red%28+5%2Ax%2B8+%29=0.
Solved linear equation highlight_red%28+5%2Ax%2B8=0+%29 equivalent to 5*x+8 =0
It becomes highlight_green%28+0+%29=0.
Result: 0=0
This is an equation! Solutions: x=-1.6.

Universal Simplifier and Solver


Done!