3a+7b=10

Simple and best practice solution for 3a+7b=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 3a+7b=10 equation: 


Simplifying
3a + 7b = 10

Solving
3a + 7b = 10

Solving for variable 'a'.

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

Add '-7b' to each side of the equation.
3a + 7b + -7b = 10 + -7b

Combine like terms: 7b + -7b = 0
3a + 0 = 10 + -7b
3a = 10 + -7b

Divide each side by '3'.
a = 3.333333333 + -2.333333333b

Simplifying
a = 3.333333333 + -2.333333333b

See similar equations:

| 15x^2+1x-28=0 | | -(4y+1)-(3y-7)=6 | | 7a+3b=20 | | 8x^2+24x-54=0 | | 14x^2-11x-2=0 | | x^2+7c+12=0 | | 4=3x+20-7x | | 3n*4n= | | 3+3r-2=9r+9-4r | | 5ax+2=2a(x-3) | | 2x+3x+3=8 | | r/3=7 | | (-8x+13)(-11x+10)=0 | | 4x+9=8-(6x-5) | | 30x^2=5x | | 6=20+7x | | -3(6v-6)+8v=4(v+6) | | n+4n=40 | | 4x-20=2x+42 | | (8x-2)=32 | | -6x+72=48 | | 6(x-7)-3=45 | | (x-5)(x+3)(x-1+3i)(x-1+3i)=0 | | 6(3y-1)-3(2y)=24 | | ((1/4n)-(1/2))/((n/6)-(1/24n)) | | 3/7x+4/2=9 | | 4x(k-3)=9 | | x+5/3(x)=24 | | 3z-4z=-4z+5+8z | | X+7=8+2x | | 5(3c-2)+8=50 | | 3(3c-2)+8=50 |

Equations solver categories