3a+7b-4c=x

Simple and best practice solution for 3a+7b-4c=x 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-4c=x equation:


Simplifying
3a + 7b + -4c = x

Solving
3a + 7b + -4c = x

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 + -4c = -7b + x

Combine like terms: 7b + -7b = 0
3a + 0 + -4c = -7b + x
3a + -4c = -7b + x

Add '4c' to each side of the equation.
3a + -4c + 4c = -7b + 4c + x

Combine like terms: -4c + 4c = 0
3a + 0 = -7b + 4c + x
3a = -7b + 4c + x

Divide each side by '3'.
a = -2.333333333b + 1.333333333c + 0.3333333333x

Simplifying
a = -2.333333333b + 1.333333333c + 0.3333333333x

See similar equations:

| 2a+184=530 | | 22=4-9n | | 3x+2(1-x)=2+x | | 143.57+-22.96=156.4 | | 20x+16=26x-7 | | 3y-(6y+2)-2y= | | 8.9=5t | | 4y-24=-24 | | 168=-8(r-4) | | (6x^2-3x+22)+(2x^2+9x-54)= | | n+2(n+4)=1+3(n+2) | | 0.7x+0.1=0.9x-0.3 | | 143.57+-122.96=156.4 | | -8b-2=30 | | x(2x-3)+x(7x-4)=(9x+9)(x-2) | | 5x+4y+50=180 | | 4t^2+5=0 | | 6x-7=3(x+4)-15 | | n^2-10n+22-2=0 | | -1-m=-5 | | x-31=51 | | 0.10x+0.05(88-x)=5.30 | | 4y-15=4y+11 | | n-135=19.9 | | x^2-11x+19-5=0 | | 5(x-4)=-4+9(x+1) | | 6x*ln(4x)-6x= | | 3(x+2)-1(x+1)= | | 9x+(2x+8)=180 | | 38+2b=4(b+6) | | 1=40-4x | | n^2+7n+5=5 |

Equations solver categories