-10a-10=30

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


Simplifying
-10a + -10 = 30

Reorder the terms:
-10 + -10a = 30

Solving
-10 + -10a = 30

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '10' to each side of the equation.
-10 + 10 + -10a = 30 + 10

Combine like terms: -10 + 10 = 0
0 + -10a = 30 + 10
-10a = 30 + 10

Combine like terms: 30 + 10 = 40
-10a = 40

Divide each side by '-10'.
a = -4

Simplifying
a = -4

See similar equations:

| 4(m+1)=12 | | 2(p-4)=6 | | -16n+4=-12n-8 | | 180-(y+7)=3y-17 | | 3a-6=24 | | 4(g+2)=20 | | 2(r+1)=-10 | | 12=4(t+6) | | 10y^2+3y-1=0 | | 18=20-f | | -9x-2=61 | | 6g+12=2g+4 | | 12(5c-1)-16=58c+12 | | -12x-(-5)=29 | | 5(y-3)=15 | | 9-8x=-15 | | -2(2x-7)-3(-4x+2)=6 | | -7=(t--5) | | 4x^2+18x+81=120 | | 4-k=1 | | -6+10x=54 | | 2(3-t)+7=-7(t-4)-8 | | 2+6h=3+3h | | 9-7k=37 | | 4x^3-12x+15=0 | | 2(n-5)=6 | | 10=2(n+2) | | -9=a(-2+6)(-2-2) | | 11x-13=7x-5 | | 14-4n=n-6 | | X^4=5x^3-7x^2 | | 3(k+1)=9 |

Equations solver categories