5-a=2

Simple and best practice solution for 5-a=2 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 5-a=2 equation: 


Simplifying
5 + -1a = 2

Solving
5 + -1a = 2

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + -1a = 2 + -5

Combine like terms: 5 + -5 = 0
0 + -1a = 2 + -5
-1a = 2 + -5

Combine like terms: 2 + -5 = -3
-1a = -3

Divide each side by '-1'.
a = 3

Simplifying
a = 3

See similar equations:

| 4w^2=10w-8 | | -10(s+5)=-62 | | 2*-3.2-8=7*-3.2+8 | | 4x-2=8x+14 | | 0.05x^2-0.3x+0.07=0 | | 6x-1/2=1/3 | | Y-3=1/2(x-1) | | .66666667+2=2.66666667 | | 400+3x=12x+5000 | | 400+3x=12x | | (1-5x)+4=-8 | | x/6+3.4=1.75 | | 2x-8=4x+20 | | 4x^2=114 | | 4x-6+x+6y=90 | | 22-2x=20 | | 4-99x^2-25x^4=0 | | 3x-x+12=30-12 | | (9+9)*3=13+6x | | 2/5=3/8x+1/6 | | (9+9)*3=13+4x | | (x-2)(x-2)=21 | | x^2-9/2x-4 | | 4x+2x=-5 | | 3*(9+9)=13+4x | | 4/5×11/6= | | (9+9)*3=4+13x | | 2(4y)+6y=-3 | | x/5=380 | | x=.5x+64000 | | 2.5/5000 | | -x-3x=-2 |

Equations solver categories