SOLUTION: How do i solve this equation? 3x+8+8x=9x-22

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Question 18934: How do i solve this equation?
3x+8+8x=9x-22
Found 3 solutions by Volleyball_luver23, oreo, Alwayscheerful:
Answer by Volleyball_luver23(4)   (Show Source): You can put this solution on YOUR website!
3x+8+8x=9x-22
First, you add the x's on the left side to simplify it.
11x+8=9x-22
Then you add 22 to both sides to cancel out the 22.
11x+30=9x
Now, You subtract 11x from both sides.
30=-2x
Now you divide -2 from both sides.
-15 = x
Don't let those big equations scare you!
Answer by oreo(1)   (Show Source): You can put this solution on YOUR website!
put letters on one side and numbers on the other side
i and the answer is 6 over 12
Answer by Alwayscheerful(414)   (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=-15.
  • Graphical form: Equation was fully solved.
  • Text form: 3x+8+8x=9x-22 simplifies to 0=0
  • Cartoon (animation) form:
    For tutors: simplify_cartoon( 3x+8+8x=9x-22 )
  • 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+3%2Ax+%29,highlight_red%28+8%2Ax+%29 replacing them with highlight_green%28+%283%2B8%29%2Ax+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Remove unneeded parentheses around factor highlight_red%28+11+%29
It becomes .
Look at .
Moved these terms to the left highlight_green%28+-9%2Ax+%29,highlight_green%28+22+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Moved 30 to the right of expression
It becomes .
Look at .
Eliminated similar terms highlight_red%28+11%2Ax+%29,highlight_red%28+-9%2Ax+%29 replacing them with highlight_green%28+%2811-9%29%2Ax+%29
It becomes .
Look at .
Added fractions or integers together
It becomes .
Look at .
Remove unneeded parentheses around factor highlight_red%28+2+%29
It becomes .
Look at .
Solved linear equation highlight_red%28+2%2Ax%2B30=0+%29 equivalent to 2*x+30 =0
It becomes .
Result:
This is an equation! Solutions: x=-15.

Universal Simplifier and Solver


Done!

Hope this helps!
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