4-10a-20=30

Simple and best practice solution for 4-10a-20=30 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 4-10a-20=30 equation:


4-10a-20=30

We simplify the equation to the form, which is simple to understand 
4-10a-20=30

We move all terms containing a to the left and all other terms to the right. 
-10a=+30-4+20

We simplify left and right side of the equation. 
-10a=+46

We divide both sides of the equation by -10 to get a. 
a=-4.6

See similar equations:

| 2x+-1y=4 | | x^2=-1.77 | | (9x^2+3x-7)+-1(5x^2+4x+-12)= | | 5x^2-20x-1= | | z^4-4iz^2-4=0 | | m^2-2mn-3n^2= | | h-10=9 | | 2y+-1y=4 | | s^2-s-12= | | -5r+2=12 | | 26.1x=15 | | (9x^2+3x+-7)+-1(5x^2+4x+-12)= | | 2/3*x=46 | | 3x-5(x-6)=20-2x | | 5x+8y=17 | | 0.3h-4(0.67h-3)=0.67h-6 | | f(0)=0.01x^2+0.06x+31.2 | | 48bx-24bz-12cx+6cz= | | f(x)=0.01x^2+0.06x+31.2 | | 14x^3y^2-6x^3y-10x^2y=0 | | 4x+15=4x-11-3 | | -4n+5n=3+6n | | 11x-2y=17 | | 5x^2+70x+245=0 | | ln(x+1)+ln(x-2)=ln(4) | | 3(5+17)= | | 4+2p=15-5 | | 58x-136=-70 | | 6Y-24X=7 | | (1+I)+(3+I)= | | 16x=6.40x | | 4x-9=4x-10-9 |

Equations solver categories