63=4a+20

Simple and best practice solution for 63=4a+20 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 63=4a+20 equation:


Simplifying
63 = 4a + 20

Reorder the terms:
63 = 20 + 4a

Solving
63 = 20 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
63 + -4a = 20 + 4a + -4a

Combine like terms: 4a + -4a = 0
63 + -4a = 20 + 0
63 + -4a = 20

Add '-63' to each side of the equation.
63 + -63 + -4a = 20 + -63

Combine like terms: 63 + -63 = 0
0 + -4a = 20 + -63
-4a = 20 + -63

Combine like terms: 20 + -63 = -43
-4a = -43

Divide each side by '-4'.
a = 10.75

Simplifying
a = 10.75

See similar equations:

| 7b-5=30 | | 13x+22+4x-10=140 | | 7+3m=38 | | 9x-6=5(2x+4) | | .6666x=12 | | 5s=42-2s | | (N-4)(25)=(n+2)(35) | | 1.50x+4y=300 | | 3a=64-5a | | 8a=-3-5 | | 5n^2+21n-1818=0 | | .75x=46.50 | | 22b+-5b=3 | | (6)(3t-6)=(9)(0.2t+4) | | 35+8=3x-7 | | 2b-5b=3 | | x+(3x+17)+(2x-10)+71=360 | | -13r=-182 | | -2-6x^2=-452 | | 18+14x-6y=0 | | x+7+7x=-2x-5x | | 6n^2+9=129 | | -5x^4(-3x^2+9x+5)= | | 7p^2+9=121 | | y=30-4(1) | | x-5.5=-10.5 | | 7k^2-1=-12 | | y=6(4)+2 | | -3(y+2)=5y-6+2(4y+4) | | 64a^2+1=65 | | 4x+4y=5fory | | y=6(10)+2 |

Equations solver categories