28=14-7a

Simple and best practice solution for 28=14-7a 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 28=14-7a equation:


Simplifying
28 = 14 + -7a

Solving
28 = 14 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
28 + 7a = 14 + -7a + 7a

Combine like terms: -7a + 7a = 0
28 + 7a = 14 + 0
28 + 7a = 14

Add '-28' to each side of the equation.
28 + -28 + 7a = 14 + -28

Combine like terms: 28 + -28 = 0
0 + 7a = 14 + -28
7a = 14 + -28

Combine like terms: 14 + -28 = -14
7a = -14

Divide each side by '7'.
a = -2

Simplifying
a = -2

See similar equations:

| 5(x+2)=3[x-(8-x)] | | -0.55p-7=0.45p | | V^2+v=20 | | 120=35+x | | 2x+y+13=90 | | 4n+1=31 | | x/-3-4=-1 | | 133x-x^2=1 | | 5x-2(2x+2)+4= | | 0.83y+1=-0.50y+0.75 | | X(5-X)=-50 | | 4x^2+28x-48=0 | | -8y^2= | | 0.12x-0.4=2+0.75 | | tan15x/500 | | 0.25k-3=0.75k+3 | | 9(x+5)=27(6x-10) | | 17x+7=4(4x+7) | | -19n=-152 | | -2(x+6)+4(x+3)= | | -2-z=1 | | 2(2x)+x=40 | | -12m=84 | | -4(2q+8)=-6(q-18)+12q | | 14.2=2(-5.8+t) | | 5n+3(2n-3)-3= | | y=x^2+1x-20 | | 235t-16t^2=151 | | Z+13=-19 | | 25+40p=45+30p | | 6x+6+6x+6=2x | | -14.3=-1.4-3d |

Equations solver categories