SOLUTION: 7x-8-4x=25

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Question 223719: 7x-8-4x=25
Answer by drj(1380)   (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=11.
  • Graphical form: Equation was fully solved.
  • Text form: 7x-8-4x=25 simplifies to 0=0
  • Cartoon (animation) form:
    For tutors: simplify_cartoon( 7x-8-4x=25 )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at .
Moved -8 to the right of expression
It becomes .
Look at .
Eliminated similar terms highlight_red%28+7%2Ax+%29,highlight_red%28+-4%2Ax+%29 replacing them with highlight_green%28+%287-4%29%2Ax+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Remove unneeded parentheses around factor highlight_red%28+3+%29
It becomes .
Look at .
Moved these terms to the left highlight_green%28+-25+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Removed extra sign in front of -33
It becomes .
Look at .
Solved linear equation highlight_red%28+3%2Ax-33=0+%29 equivalent to 3*x-33 =0
It becomes .
Result:
This is an equation! Solutions: x=11.

Universal Simplifier and Solver


Done!



I hope the above steps were helpful.

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Good luck in your studies!

Respectfully,
Dr J
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