7.6a-12.1=0.8a+1.5

Simple and best practice solution for 7.6a-12.1=0.8a+1.5 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 7.6a-12.1=0.8a+1.5 equation: 


Simplifying
7.6a + -12.1 = 0.8a + 1.5

Reorder the terms:
-12.1 + 7.6a = 0.8a + 1.5

Reorder the terms:
-12.1 + 7.6a = 1.5 + 0.8a

Solving
-12.1 + 7.6a = 1.5 + 0.8a

Solving for variable 'a'.

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

Add '-0.8a' to each side of the equation.
-12.1 + 7.6a + -0.8a = 1.5 + 0.8a + -0.8a

Combine like terms: 7.6a + -0.8a = 6.8a
-12.1 + 6.8a = 1.5 + 0.8a + -0.8a

Combine like terms: 0.8a + -0.8a = 0.0
-12.1 + 6.8a = 1.5 + 0.0
-12.1 + 6.8a = 1.5

Add '12.1' to each side of the equation.
-12.1 + 12.1 + 6.8a = 1.5 + 12.1

Combine like terms: -12.1 + 12.1 = 0.0
0.0 + 6.8a = 1.5 + 12.1
6.8a = 1.5 + 12.1

Combine like terms: 1.5 + 12.1 = 13.6
6.8a = 13.6

Divide each side by '6.8'.
a = 2

Simplifying
a = 2

See similar equations:

| 9y=5y-20 | | (2x)/7=(x-1)/3 | | 16y+5=20y+10 | | (3w-4x)(3w-4x)= | | 9y-28=7y+50 | | (-2p-5q)(-2p-5q)= | | 10d+5n=3.30 | | 829x+89x^2+9=0 | | 12x^2-104x+160=0 | | X(x+2)-7=18 | | i*x^2-2x+(i+1)=0 | | (1/3)^2+3^2 | | 2x-16/2-2x-26/4=21 | | 2x-2y+3z=4 | | 0.15*x=700000 | | 4x^2-220x+180=0 | | 0.15*x=600000 | | ((2x-16)/2)-((2x-26)/4)=21 | | (8+6x)/5=(6x-40)/2 | | 6*1-94= | | 11(1-9)= | | 14-20= | | 2*-7= | | 23/4x=15 | | 3x/2+5=14 | | 6x/9=-18 | | 8x+61=-3/9 | | 2y+5/2=37/2 | | w^2-86w+450=0 | | 6(x+9)=5x+61 | | -142-10x=40-24x | | -3-3y/2=0 |

Equations solver categories