3a-25=11-3(a+4)

Simple and best practice solution for 3a-25=11-3(a+4) 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 3a-25=11-3(a+4) equation:


Simplifying
3a + -25 = 11 + -3(a + 4)

Reorder the terms:
-25 + 3a = 11 + -3(a + 4)

Reorder the terms:
-25 + 3a = 11 + -3(4 + a)
-25 + 3a = 11 + (4 * -3 + a * -3)
-25 + 3a = 11 + (-12 + -3a)

Combine like terms: 11 + -12 = -1
-25 + 3a = -1 + -3a

Solving
-25 + 3a = -1 + -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
-25 + 3a + 3a = -1 + -3a + 3a

Combine like terms: 3a + 3a = 6a
-25 + 6a = -1 + -3a + 3a

Combine like terms: -3a + 3a = 0
-25 + 6a = -1 + 0
-25 + 6a = -1

Add '25' to each side of the equation.
-25 + 25 + 6a = -1 + 25

Combine like terms: -25 + 25 = 0
0 + 6a = -1 + 25
6a = -1 + 25

Combine like terms: -1 + 25 = 24
6a = 24

Divide each side by '6'.
a = 4

Simplifying
a = 4

See similar equations:

| 13-8x=35-22x | | 3(x-2)=20-5x | | 18+4x=2x+12 | | 20-2*25= | | 6a-3(a-5)=a+9 | | 18x+27=15x+2 | | 15+2(3a-4)=37 | | x+y=wsolver | | 1-x^3=4x+1 | | 6y+30=-4(y+5) | | 6a^2-64a-11=0 | | x+39=80 | | x+63=92 | | 5x+13=107-10x | | x+45=69 | | x+70=81 | | x+33=51 | | 13+25x=275x | | 13+25x=213 | | 7(2n+3)=28 | | 5(3n-1)=20 | | y=x(x^2-4) | | x^2+5x=23 | | a-2=b | | 8x^4-12x^2-20x+25=0 | | 3(2x-21)=56 | | 9x+12y=7 | | 5,45=2,5*x | | 750-50x=0 | | 5x^2-x^3-6x=0 | | 4=2+x | | 5x^2-x^3-6x=y |

Equations solver categories