(3+x)/5=(2x-9)/4

Simple and best practice solution for (3+x)/5=(2x-9)/4 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (3+x)/5=(2x-9)/4 equation: 


x in (-oo:+oo)

(x+3)/5 = (2*x-9)/4 // - (2*x-9)/4

(x+3)/5-((2*x-9)/4) = 0

(x+3)/5+(-1*(2*x-9))/4 = 0

(4*(x+3))/(4*5)+(-1*5*(2*x-9))/(4*5) = 0

4*(x+3)-1*5*(2*x-9) = 0

57-6*x = 0

(57-6*x)/(4*5) = 0

(57-6*x)/(4*5) = 0 // * 4*5

57-6*x = 0

57-6*x = 0 // - 57

-6*x = -57 // : -6

x = -57/(-6)

x = 19/2

x = 19/2

See similar equations:

| x^2+x-26=0 | | z^2+(3-2i)z+3-3i=0 | | 200-3X=42x+15 | | x+8y(x)-y=3y+7 | | 5x+10x=-65-10x | | 2x^2+22x+20= | | 5x-4=2(1-2x) | | 29.99+0.05(x-100)=39.99+0.03(x-200) | | 171-4x=6x-21 | | x=25/4+6.25+23/4+6.75+13/265.75+25/4+6.50 | | 4x+4x=25/4+6.25+23/4+6.75+13/265.75+25/4+6.50 | | 5x+22=7x-6 | | 2x+12=48-26 | | 3x+6-10=2x-2-6+10 | | 7x+30=4x+81 | | 7x+6x+5x=162 | | 140-7x=29x+20 | | 6x+58=11x+3 | | 162-6x=12x+18 | | 10-7x=60-21x | | x+x+1=x+4 | | x^2+4n-165=0 | | 3y-42=0 | | (64x^2-240x+120)+(21x^2-140x+70)=0 | | 87-6x=9x+22 | | 5y-3=4y+1 | | 16m^2-9n^2/4m+3n | | 5x-1=x-81 | | 8x+1y=120 | | 4(2x-5)(2x-5)(2x-5)+7(2x-5)(2x-5)=0 | | 13x+2y=180 | | 12.5=x-(x*.20) |

Equations solver categories