SOLUTION: my equation is f(x)= 4x i have to input f(6) and f(0) please help

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: my equation is f(x)= 4x i have to input f(6) and f(0) please help      Log On


   

Question 212241: my equation is f(x)= 4x i have to input f(6) and f(0) please help
Found 2 solutions by stanbon, ichudov:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)= 4x i have to input f(6) and f(0) please help
------
f(6) = 4*6 = 24
---
f(0) = 4*0 = 0
======================
Cheers,
Stan H.

Answer by ichudov(507) About Me  (Show Source):
You can put this solution on YOUR website!
Solved by pluggable solver: SUBSTITUTION solver -- compute expression given values
Your Result:


YOUR ANSWER


  • Graphical form: 4x simplifies to 24
  • Text form: 4x simplifies to 24
  • Cartoon (animation) form: simplify_cartoon%28+4x+%29
    For tutors: simplify_cartoon( 4x )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at 4%2Ahighlight_red%28+x+%29.
Replaced x with 6
It becomes 4%2Ahighlight_green%28+6+%29.
Look at highlight_red%28+4+%29%2Ahighlight_red%28+6+%29.
Multiplied numerator integers
It becomes highlight_green%28+24+%29.
Result: 24

Universal Simplifier and Solver


Done!

Solved by pluggable solver: SUBSTITUTION solver -- compute expression given values
Your Result:


YOUR ANSWER


  • Graphical form: 4x simplifies to 0
  • Text form: 4x simplifies to 0
  • Cartoon (animation) form: simplify_cartoon%28+4x+%29
    For tutors: simplify_cartoon( 4x )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at highlight_red%28+4%2Ax+%29.
Since highlight_red%28+4%2Ax+%29 has zero as a factor, it should be replaced with a zero
Look at 0.
Replaced x with 0
It becomes 0.
Result: 0

Universal Simplifier and Solver


Done!