4-5(a+3)=

Simple and best practice solution for 4-5(a+3)= 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 4-5(a+3)= equation:


4-5(a+3)=0

We simplify the equation to the form, which is simple to understand 
4-5(a+3)=0

Reorder the terms in parentheses
4+(-5a-15)=0

Remove unnecessary parentheses
+4-5a-15=0

We move all terms containing a to the left and all other terms to the right. 
-5a=0-4+15

We simplify left and right side of the equation. 
-5a=+11

We divide both sides of the equation by -5 to get a. 
a=-2.2

See similar equations:

| 1/4(7+3n)=-n/8 | | log(3)9-log(5)625+log(7)343=equation | | (x-2)3+7=6(2x-4)+7 | | 300=(x+5-4)(x-4)(2) | | -4z+4.6-2.5z-0.1+1= | | 6w=2m+1 | | -6x+3(-10x+10)= | | 33-4b=2(b-4)+5 | | 5x-3x+x-7+2x= | | 20h+16=20h+16 | | 3.5-4.5=9.5 | | 15x+100=250 | | -6(6-2n)=-8-2n | | -5(n+7)= | | 6.6x-4+x-1.8= | | 8y+9=8y+4 | | 4+34x=24-x | | 5y-8=9+4y-5 | | -(1+7x)=36+6(-7-x) | | -2y-14=-5x | | 4n-1+1+5n= | | 6(2x-4)=12x-24 | | 7x+21=10x-3 | | 1.5x+3x+x+180=455 | | X^4-40x=144 | | 6=13x | | -5(1+3v)=-33-8v | | 8p-7p=4p-12 | | 7(7x-5)=14x | | -20t^4+11t^3+3t^2= | | 30=-9(2k-8) | | b-4+1= |

Equations solver categories