SOLUTION: How do I simp 7(2x+2)-9(-1+6x)

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Question 19134: How do I simp 7(2x+2)-9(-1+6x)
Answer by Alwayscheerful(414)   (Show Source): You can put this solution on YOUR website!
Don't post this question in Trigonometry-basics next time...it is completely off
Solved by pluggable solver: EXPLAIN simplification of an expression
Your Result:


YOUR ANSWER


  • Graphical form: simplifies to
  • Text form: 7*(2x+2)-9*(-1+6x) simplifies to -40*x+23
  • Cartoon (animation) form:
    For tutors: simplify_cartoon( 7*(2x+2)-9*(-1+6x) )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION


Look at .
Moved -1 to the right of expression
It becomes .

Look at .
Expanded term 7 by using associative property on %282%2Ax%2B2%29
It becomes .

Look at .
Multiplied numerator integers
It becomes .

Look at .
Multiplied numerator integers
It becomes .

Look at .
Moved 14 to the right of expression
It becomes .

Look at .
Expanded term -9 by using associative property on %286%2Ax-1%29
It becomes .

Look at .
Multiplied numerator integers
It becomes .

Look at .
Multiplied numerator integers
It becomes .

Look at .
Added fractions or integers together
It becomes .

Look at .
Eliminated similar terms highlight_red%28+14%2Ax+%29,highlight_red%28+-54%2Ax+%29 replacing them with highlight_green%28+%2814-54%29%2Ax+%29
It becomes .

Look at .
Added fractions or integers together
It becomes .

Look at .
Removed extra sign in front of -40
It becomes .

Look at .
Remove unneeded parentheses around factor highlight_red%28+40+%29
It becomes .
Result:

Universal Simplifier and Solver


Done!

Hope this helps!

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