21a+5=6a+35

Simple and best practice solution for 21a+5=6a+35 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 21a+5=6a+35 equation:


Simplifying
21a + 5 = 6a + 35

Reorder the terms:
5 + 21a = 6a + 35

Reorder the terms:
5 + 21a = 35 + 6a

Solving
5 + 21a = 35 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
5 + 21a + -6a = 35 + 6a + -6a

Combine like terms: 21a + -6a = 15a
5 + 15a = 35 + 6a + -6a

Combine like terms: 6a + -6a = 0
5 + 15a = 35 + 0
5 + 15a = 35

Add '-5' to each side of the equation.
5 + -5 + 15a = 35 + -5

Combine like terms: 5 + -5 = 0
0 + 15a = 35 + -5
15a = 35 + -5

Combine like terms: 35 + -5 = 30
15a = 30

Divide each side by '15'.
a = 2

Simplifying
a = 2

See similar equations:

| 0.09x+0.9=2.7 | | 3x-2+4-4x-x^2=0 | | 3(x+2)=8 | | 0=-16x^2+8x+24 | | 0=-16x^2+12x | | 0=x^2-11x | | 0=2x^2-578 | | 0=2x^2-26x+24 | | x^2+8x-2=49 | | X^2+28x+196=0 | | 3x^2-12+39=0 | | 4x+4=3x+2 | | 12x-23-2(x+2)=-7 | | (x+6)(x+5)(x+4)(x-4)=0 | | 4x-2(x-5)= | | 2x^3=6 | | 6(x+9)=4(x-3) | | 4y+7=13 | | (3x+1)+(x-4)= | | y-3=89 | | y-3+1=19 | | 3g-7=8 | | y(2y-3)= | | 8-10x=12x-3 | | 40+x-50=50 | | 11x+4=28-x | | -2+5= | | -7-6=13 | | sin=0.73 | | 12x^5+1=25 | | 91-4x=41x+21 | | x^5=8 |

Equations solver categories