SOLUTION: 28=3m-7m

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Question 282276: 28=3m-7m
Answer by Deina(147)   (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: m=-7.
  • Graphical form: Equation was fully solved.
  • Text form: 28=3*m-7*m simplifies to 0=0
  • Cartoon (animation) form:
    For tutors: simplify_cartoon( 28=3*m-7*m )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION

Look at .
Eliminated similar terms highlight_red%28+3%2Am+%29,highlight_red%28+-7%2Am+%29 replacing them with highlight_green%28+%283-7%29%2Am+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Removed extra sign in front of -4
It becomes .
Look at .
Remove unneeded parentheses around factor highlight_red%28+4+%29
It becomes .
Look at .
Moved these terms to the left highlight_green%28+4%2Am+%29
It becomes .
Look at .
Moved 28 to the right of expression
It becomes .
Look at .
Solved linear equation highlight_red%28+4%2Am%2B28=0+%29 equivalent to 4*m+28 =0
It becomes .
Result:
This is an equation! Solutions: m=-7.

Universal Simplifier and Solver


Done!

m = -7 and bob's your uncle!
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