4b+4c+9a=100

Simple and best practice solution for 4b+4c+9a=100 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 4b+4c+9a=100 equation:


Simplifying
4b + 4c + 9a = 100

Reorder the terms:
9a + 4b + 4c = 100

Solving
9a + 4b + 4c = 100

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.
9a + 4b + -4b + 4c = 100 + -4b

Combine like terms: 4b + -4b = 0
9a + 0 + 4c = 100 + -4b
9a + 4c = 100 + -4b

Add '-4c' to each side of the equation.
9a + 4c + -4c = 100 + -4b + -4c

Combine like terms: 4c + -4c = 0
9a + 0 = 100 + -4b + -4c
9a = 100 + -4b + -4c

Divide each side by '9'.
a = 11.11111111 + -0.4444444444b + -0.4444444444c

Simplifying
a = 11.11111111 + -0.4444444444b + -0.4444444444c

See similar equations:

| 3(4+12x)-6(2x+3)=36+2(3x+2) | | 31=8c-9 | | -30x-4x-x+8x= | | 9e-4=68 | | f(x)=2x^2+16x+30 | | 2y+12=3(x-7) | | 2y+12=4(x-7) | | 0=-2u^2+6u^2 | | (7x-2)=(4x-3) | | x=10+-0.6666666667y | | x+1=-30 | | 0=-9a+9a-1 | | 0=2a-8a | | 2x+12=3(x-7) | | -8/11y=-24 | | x^2+2.76*x-0.33=0 | | -6/7x=30 | | 8/13x=40 | | 5x-10-3x+3+2x=20-x-4-3+3x | | y^2-16=y-2 | | y^2-17y+263=0 | | 2.4(v-1.4)=(-v+2.8) | | 2x-0.5=1.5 | | 9x-6=33 | | 0=2x^2+8x-42 | | sin(5x)+sin(3x)=0 | | 3.5x+1=15 | | 58=8x+10 | | 2x+9+5x=58 | | 8(y-I)=16 | | 24+3x=45 | | 18+4x=42 |

Equations solver categories