-30=a-19

Simple and best practice solution for -30=a-19 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 -30=a-19 equation:


Simplifying
-30 = a + -19

Reorder the terms:
-30 = -19 + a

Solving
-30 = -19 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
-30 + -1a = -19 + a + -1a

Combine like terms: a + -1a = 0
-30 + -1a = -19 + 0
-30 + -1a = -19

Add '30' to each side of the equation.
-30 + 30 + -1a = -19 + 30

Combine like terms: -30 + 30 = 0
0 + -1a = -19 + 30
-1a = -19 + 30

Combine like terms: -19 + 30 = 11
-1a = 11

Divide each side by '-1'.
a = -11

Simplifying
a = -11

See similar equations:

| 5-2x+6=-9 | | 12-6J=24 | | x=144-x^2 | | 9x^2+97x+210=0 | | -13=p-15 | | -10=-4+2h | | 6t-10=87 | | -5s-10s+10s=20 | | 5-2(x+3)=-9 | | -5s-10s+-10s=20 | | 357=-17p | | X+2x=2700 | | 3(2x-1)-(7x+9)=8(x+8)-13 | | -40=p-29 | | (7x-5)=(5x+19) | | 2x-x+12=x+2 | | -320=16p | | -19-6k=6(1-3k) | | 6th-10=87 | | x=-19+-5y | | -6=r-8 | | 2a^2+a-8=0 | | 4t+8=2t+7 | | -3f+6=12 | | 3(t-6)-2(t-5)=11 | | 2t+4=5t | | 4f(x)=3-4x | | 9+6m-5= | | -x+21+11=17 | | 9b+3b-3b-3b-5b=16 | | 7000-350x=0 | | -9(9+x)-2x=-10 |

Equations solver categories