10a-4b=9

Simple and best practice solution for 10a-4b=9 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 10a-4b=9 equation: 


Simplifying
10a + -4b = 9

Solving
10a + -4b = 9

Solving for variable 'a'.

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

Add '4b' to each side of the equation.
10a + -4b + 4b = 9 + 4b

Combine like terms: -4b + 4b = 0
10a + 0 = 9 + 4b
10a = 9 + 4b

Divide each side by '10'.
a = 0.9 + 0.4b

Simplifying
a = 0.9 + 0.4b

See similar equations:

| 3(x-4)+24-3x=12 | | -10+9(4v-5)= | | -3*b+a*c=c-4 | | 2=ln(x+7) | | -3n+1=-3n+6 | | 12-4m=-3+m | | -2t-7t-3=12 | | a^3-8a^2+15a= | | 9a+2ab+a-ba-4a= | | (4+3i)-(7-2i)=0 | | -2(x+6)=3x-8 | | H(x)=40 | | -2(y-4)=3y-2 | | 2x-12=3x-8 | | (x-10)(x+10)=100 | | 5x-3x+2=8x-4 | | 6x-48=5x | | 5=x+3-(3x) | | -27=4x-17 | | -(8x-4)-(5x-6)+7=-12(x-1)-(4x+13)+3 | | 40=2x^2-6x | | 2y-4+16=5y-9 | | 12b+6(3-b)=b+3 | | -5=2x^2-6x | | (2+j)(3+j)(4+j)= | | 6+3t=8 | | 4(-3x+11)=-10(x-4)-14x | | P=200q+-4q | | 6x-13-14x=6x-8 | | -4x+5-7+9x= | | y=2x+7graphed | | -9(8x+4)=24 |

Equations solver categories