39a+78=33a

Simple and best practice solution for 39a+78=33a 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 39a+78=33a equation:


Simplifying
39a + 78 = 33a

Reorder the terms:
78 + 39a = 33a

Solving
78 + 39a = 33a

Solving for variable 'a'.

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

Add '-33a' to each side of the equation.
78 + 39a + -33a = 33a + -33a

Combine like terms: 39a + -33a = 6a
78 + 6a = 33a + -33a

Combine like terms: 33a + -33a = 0
78 + 6a = 0

Add '-78' to each side of the equation.
78 + -78 + 6a = 0 + -78

Combine like terms: 78 + -78 = 0
0 + 6a = 0 + -78
6a = 0 + -78

Combine like terms: 0 + -78 = -78
6a = -78

Divide each side by '6'.
a = -13

Simplifying
a = -13

See similar equations:

| 2x+27-5=54*3 | | 4(x+1)=25+3(x-3) | | 3a+78=33a | | 1=-7*-7+2 | | (18.2-17.5)/17.5= | | x-4y-13=0 | | 3ac+78=33a | | 2*n-3=4*n+1 | | 13(x-9)=-8-5 | | 25y+(-3x)+(-29x)= | | -5-c=35 | | 5=7*-35+2 | | 2(2x+7)+2(x+6)=44 | | 8=7*-54+2 | | 2(x+7)-4(x+3)=15(x-1) | | 1=-1*2+2 | | 7=11-x | | 5n+2-n=-7 | | 5n+2-n=-7 | | -2.6x=32.24 | | 3(0)-5(y)=15 | | -1(5x+8)+3+4x= | | -r=90 | | 3x-11=-68 | | 3(x)-5(0)=15 | | x^2-8x-34=0 | | 20+2k=k-4k | | 5x+6y=-8 | | 4(3)+3(y)=84 | | -48=4xy | | 8-d=-10 | | 4(x)+3(0)=84 |

Equations solver categories