7*a^2+6-4*a^2+b=

Simple and best practice solution for 7*a^2+6-4*a^2+b= 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 7*a^2+6-4*a^2+b= equation:


Simplifying
7a2 + 6 + -4a2 + b = 0

Reorder the terms:
6 + 7a2 + -4a2 + b = 0

Combine like terms: 7a2 + -4a2 = 3a2
6 + 3a2 + b = 0

Solving
6 + 3a2 + b = 0

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + 3a2 + -6 + b = 0 + -6

Reorder the terms:
6 + -6 + 3a2 + b = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 3a2 + b = 0 + -6
3a2 + b = 0 + -6

Combine like terms: 0 + -6 = -6
3a2 + b = -6

Add '-1b' to each side of the equation.
3a2 + b + -1b = -6 + -1b

Combine like terms: b + -1b = 0
3a2 + 0 = -6 + -1b
3a2 = -6 + -1b

Divide each side by '3'.
a2 = -2 + -0.3333333333b

Simplifying
a2 = -2 + -0.3333333333b

Reorder the terms:
2 + a2 + 0.3333333333b = -2 + -0.3333333333b + 2 + 0.3333333333b

Reorder the terms:
2 + a2 + 0.3333333333b = -2 + 2 + -0.3333333333b + 0.3333333333b

Combine like terms: -2 + 2 = 0
2 + a2 + 0.3333333333b = 0 + -0.3333333333b + 0.3333333333b
2 + a2 + 0.3333333333b = -0.3333333333b + 0.3333333333b

Combine like terms: -0.3333333333b + 0.3333333333b = 0.0000000000
2 + a2 + 0.3333333333b = 0.0000000000

The solution to this equation could not be determined.

See similar equations:

| 6.5(x-5)=x+5 | | (2v-4)+6v-3=4v-(3v-1) | | 5x+4-x=3x+4-6x-21 | | -7x-3x=32 | | 5m^2+5+m^2= | | 2(-4)-7+15=5(-4)+8+12 | | 6y-10-3y+8= | | 9x^2-12x+36=40 | | 2x-7+15=5x+8+12 | | 4a^2+a-83=0 | | 3(2x-4y)-4(1x-5)=24 | | 7k-2(4k-6)=-4+3k | | 10x-4=40x | | -4.1(-0.505+4.5b)=3.7b-25.217 | | 2x-6y=x-76 | | v^2-13v=6 | | (5/6)2= | | f(x)=2e^10x-7 | | 203=-7(1-5x) | | a=2t+dt | | 27=3c-3(6c-2c) | | 3(x+8)-21= | | g(p+4)=2x^2+3x+3 | | -7y+6=-8 | | (x-2)+(3x-7)+5x=180 | | (11t-17)+48.8=90 | | 2x-3(7x)+4-8(5)=X | | 26+x=12-14+x+x+23 | | a^2+8a-90=0 | | -6(x-6)+2=38 | | 10-3(x-2)=7 | | -4.1(-0.505-4.5b)=3.7b-25.217 |

Equations solver categories