If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-1+a/3=4
We simplify the equation to the form, which is simple to understand
-1+a/3=4
We move all terms containing a to the left and all other terms to the right.
+ 0.33333333333333a=+4+1
We simplify left and right side of the equation.
+ 0.33333333333333a=+5
We divide both sides of the equation by 0.33333333333333 to get a.
a=15
| 2t/7=8 | | -d(-3+4)=-5 | | Y+2.1=5.7 | | 4.4253=4y-3 | | 3t^2+108=0 | | 2c-7(c-4)=3 | | 3(5-2x)=-45 | | 129=-6-9n | | -3t^2=108 | | 4/(2x-18) | | -5+k/2=3 | | Y=270+14x | | 2(6z+2)=16 | | p(5)+p(6)= | | -2x-7x=9 | | 1=x/2+9 | | -5(-4c+8)=20 | | -8=-8p+88 | | 6x+3x=8x-11 | | 9/5c=55 | | -12=r/9-10 | | 8xy^5-16x^2y^3+20x^4y^4= | | 2(3q+5)=28 | | 14+x=90 | | -3m+(2+2m)=-1 | | 2x/5+2=18 | | -10x-1=89 | | 9x-19x=20 | | 4.4252=4y-3 | | y=6/3+5 | | x^2+5m=-22 | | 4cos^2x-cosx=2 |