13(-45a+27)=13(-18a-10)

Simple and best practice solution for 13(-45a+27)=13(-18a-10) 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 13(-45a+27)=13(-18a-10) equation: 


Simplifying
13(-45a + 27) = 13(-18a + -10)

Reorder the terms:
13(27 + -45a) = 13(-18a + -10)
(27 * 13 + -45a * 13) = 13(-18a + -10)
(351 + -585a) = 13(-18a + -10)

Reorder the terms:
351 + -585a = 13(-10 + -18a)
351 + -585a = (-10 * 13 + -18a * 13)
351 + -585a = (-130 + -234a)

Solving
351 + -585a = -130 + -234a

Solving for variable 'a'.

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

Add '234a' to each side of the equation.
351 + -585a + 234a = -130 + -234a + 234a

Combine like terms: -585a + 234a = -351a
351 + -351a = -130 + -234a + 234a

Combine like terms: -234a + 234a = 0
351 + -351a = -130 + 0
351 + -351a = -130

Add '-351' to each side of the equation.
351 + -351 + -351a = -130 + -351

Combine like terms: 351 + -351 = 0
0 + -351a = -130 + -351
-351a = -130 + -351

Combine like terms: -130 + -351 = -481
-351a = -481

Divide each side by '-351'.
a = 1.37037037

Simplifying
a = 1.37037037

See similar equations:

| 180x^2-360x-360=0 | | -15y=6y+3 | | X+.8=3.5 | | 2*x+-2.6=12 | | 180x^2-360-360=0 | | -2p-5=-11 | | t/2=2 | | 8x-3x=7 | | -10x-107=37-x | | U=2+5t | | (2*3.14*2)7= | | -4=15x | | 9x-85=110-4x | | 8y-3x=7 | | 6.1+20.74=51.85 | | (8x+26)=13+4x | | x-4/4=2x+8 | | x-4/4=2x+4 | | -3.5(m-6)=7 | | -178-3x=46-11x | | 41+16+p=99 | | 15x=3x-15 | | 3.2x+1.5y=49.60 | | 5(4n-4)=1+3n | | 1-4a+2.6=12.4 | | -28-3x=23-6x | | 2r+5s=-8 | | 2x+12y=13 | | 176=2+6(1+4r) | | -43+11x=7x+29 | | -3a+2=5a-3 | | Z-31.3=17.6 |

Equations solver categories