2(a-1)=46

Simple and best practice solution for 2(a-1)=46 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 2(a-1)=46 equation: 


Simplifying
2(a + -1) = 46

Reorder the terms:
2(-1 + a) = 46
(-1 * 2 + a * 2) = 46
(-2 + 2a) = 46

Solving
-2 + 2a = 46

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 2a = 46 + 2

Combine like terms: -2 + 2 = 0
0 + 2a = 46 + 2
2a = 46 + 2

Combine like terms: 46 + 2 = 48
2a = 48

Divide each side by '2'.
a = 24

Simplifying
a = 24

See similar equations:

| (5x+6)(5x+7)= | | 2x+13+3x=x+4x+13 | | ef+5e=-16 | | 3x-9=1x+13 | | -5x^2+26x-5=0 | | 6(x-7)-2=6x | | (u+4)*7=42 | | k+4k=-10 | | 19.95+.82m=123.27 | | 2x+-10=-28 | | x=13-2x | | (q-5)*4=8 | | 3-6x=7x+94 | | 42.54=9g+3.66 | | 2x+5=(x+1)(x+1) | | x=13-4x | | -31c=10 | | xy+2xy= | | 1-5x=3(2x-7) | | -2(x+3)=x-12 | | -5s=s-3 | | 5x-1-3x=x+7 | | 190.8=12y | | 73=9+8x | | 8-(3+w)=w-9 | | 7(5-y)=5y-13 | | 2x-13=3x-7 | | -6+10+4x=12 | | 8x-2(x+1)=2(2x-1) | | x^2-5x=O(logx) | | 9k+k=10 | | (2mn)4= |

Equations solver categories