(4a+7b-8c)+(-7a+5c)=0

Simple and best practice solution for (4a+7b-8c)+(-7a+5c)=0 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 (4a+7b-8c)+(-7a+5c)=0 equation:


Simplifying
(4a + 7b + -8c) + (-7a + 5c) = 0

Remove parenthesis around (4a + 7b + -8c)
4a + 7b + -8c + (-7a + 5c) = 0

Remove parenthesis around (-7a + 5c)
4a + 7b + -8c + -7a + 5c = 0

Reorder the terms:
4a + -7a + 7b + -8c + 5c = 0

Combine like terms: 4a + -7a = -3a
-3a + 7b + -8c + 5c = 0

Combine like terms: -8c + 5c = -3c
-3a + 7b + -3c = 0

Solving
-3a + 7b + -3c = 0

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 + -3c = 0 + -7b

Combine like terms: 7b + -7b = 0
-3a + 0 + -3c = 0 + -7b
-3a + -3c = 0 + -7b
Remove the zero:
-3a + -3c = -7b

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

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

Divide each side by '-3'.
a = 2.333333333b + -1c

Simplifying
a = 2.333333333b + -1c

See similar equations:

| 3a^2+10a+3=0 | | 5m-6=21 | | 8-4x=12-2x | | 7m^2+13m-24=0 | | 3m/4-1/9=15m/12+14/9 | | 2.8+6= | | 6.9+2.1x=x+98.3 | | (1.4*2)+(3*2)= | | 18x-16=24x-10 | | 3b^2+7b+4=0 | | (1+3i)(5-i)= | | 8*8*4*4= | | 4+16= | | 9-2/3= | | 2*2*5.4= | | -24y=48 | | 16+12+6+20= | | 14x^2+3x=5 | | 14x^2-29x+12=0 | | 16=23-x | | 6y-(-150)=0 | | (-2x^2+x+6)+(5x^2-4x-2)=0 | | 3x-5x+6x-9=7x+2x-9x+1 | | 240*6= | | 49x=7 | | -2r+9=-3(2+21)+3 | | 8x^2-33x+4=0 | | 30*8= | | b(8b+1)=7 | | x^4+x^3+100x^2+100x=0 | | 25=4x+41 | | 4.75+0.25y=20 |

Equations solver categories