Mathematics
Drnix73
10

solve the equation for y 2x 7x= -1/2 (2x 10y) -5x

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(1) Answers
barbourj31

YOUR ANSWER Graphical form: y2%2Ax7%2Ax=-1%2F2%2F%282%2Ax10%2Ay%29-5%2Ax simplifies to y2%2Ax7%2Ax%2B1%2F4%2Fx10%2Fy%2B5%2Ax=0 Text form: y2*x7*x=-1/2/(2*x10*y)-5*x simplifies to y2*x7*x+1/4/x10/y+5*x=0 Cartoon (animation) form: simplify_cartoon%28+y2%2Ax7%2Ax=-1%2F2%2F%282%2Ax10%2Ay%29-5%2Ax+%29 For tutors: simplify_cartoon( y2*x7*x=-1/2/(2*x10*y)-5*x ) If you have a website, here's a link to this solution. DETAILED EXPLANATION Look at y2%2Ax7%2Ax=-highlight_red%28+1%2F2%2F%28highlight_red%28+2%2Ax10%2Ay+%29%29+%29-5%2Ax. Remove unneeded parentheses around factor highlight_red%28+1%2F2+%29,highlight_red%28+1%2Fx10+%29,highlight_red%28+1%2Fy+%29 It becomes . Look at y2%2Ax7%2Ax=-1%2Fhighlight_red%28+2+%29%2Fhighlight_red%28+2+%29%2Fx10%2Fy-5%2Ax. Multiplied denominator integers It becomes y2%2Ax7%2Ax=-1%2Fhighlight_green%28+4+%29%2Fx10%2Fy-5%2Ax. Look at y2%2Ax7%2Ax=highlight_red%28+-1%2F4%2Fx10%2Fy-5%2Ax+%29. Moved these terms to the left highlight_green%28+1%2F4%2Fx10%2Fy+%29,highlight_green%28+5%2Ax+%29 It becomes y2%2Ax7%2Ax%2Bhighlight_green%28+1%2F4%2Fx10%2Fy+%29%2Bhighlight_green%28+5%2Ax+%29=0. Result: y2%2Ax7%2Ax%2B1%2F4%2Fx10%2Fy%2B5%2Ax=0 Universal Simplifier and Solver Welcome to Graphical Universal Mathematical Expression Simplifier and Algebra Solver (GUMESS). It solves most middle school algebra equations and simplifies expressions, and it SHOWS ALL WORK. It is free to use. Enter expression to be simplified, or equation to be solved. I will figure out if what you typed is an equation. Enter Expression ==> Examples: x^2-2x=-1, 3x-x-x+a-a=5, (x^2-1)/(x+1), 2x-(x+x) Single letter variables only, no functions, xy means x*y, x(x-1) means x*(x-1), sin(x) means s*i*n*(x)

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