If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4y+5y=30-y
We simplify the equation to the form, which is simple to understand
4y+5y=30-y
We move all terms containing y to the left and all other terms to the right.
+4y+5y+1y=+30
We simplify left and right side of the equation.
+10y=+30
We divide both sides of the equation by 10 to get y.
y=3
| x-0.2x=14000 | | 5+x-men(x+4)=-17 | | 40+40*0+1=a | | 17x^2-18x+1=0 | | -1(-4x-4y)=-1(21) | | 40+40*0+1=b | | 7-1/9x=32 | | 7x+(5-x)= | | 40+40*0+1=x | | (3w+8)(1+w)=0 | | 8x+5/3=7/9x-15(x+8/3) | | 7x/8+3=2x/3 | | (25w^3x^2-20w^5)/(10u^6w^6) | | 19+5x= | | 5-9x= | | .04v=t | | .4p=v | | 2x+2.9=8.1 | | .75a=p | | 0.6x+5.1=1.8 | | .85j=a | | .95r=j | | .95r-j=0 | | 14x+9= | | (3x^3+4x^2)/(x^2)=0 | | -.95r+.15j+.25a+.6p+.96v+t=0 | | -20+50=x/9 | | 2(2x+5)-20=5(x-1)+2(3x+6) | | 90=(3x+6)(4x) | | (6x^4-6x^3-18x^2-6x)/(3x)=0 | | -8/3*7/3+6/5*7/3*2/5 | | (8x^3+2x^2-6x)/(2x)=0 |