(4a-b-2)(3a-7)-(3a+4b)+(3a+4b)=0

Simple and best practice solution for (4a-b-2)(3a-7)-(3a+4b)+(3a+4b)=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-b-2)(3a-7)-(3a+4b)+(3a+4b)=0 equation: 


Simplifying
(4a + -1b + -2)(3a + -7) + -1(3a + 4b) + (3a + 4b) = 0

Reorder the terms:
(-2 + 4a + -1b)(3a + -7) + -1(3a + 4b) + (3a + 4b) = 0

Reorder the terms:
(-2 + 4a + -1b)(-7 + 3a) + -1(3a + 4b) + (3a + 4b) = 0

Multiply (-2 + 4a + -1b) * (-7 + 3a)
(-2(-7 + 3a) + 4a * (-7 + 3a) + -1b * (-7 + 3a)) + -1(3a + 4b) + (3a + 4b) = 0
((-7 * -2 + 3a * -2) + 4a * (-7 + 3a) + -1b * (-7 + 3a)) + -1(3a + 4b) + (3a + 4b) = 0
((14 + -6a) + 4a * (-7 + 3a) + -1b * (-7 + 3a)) + -1(3a + 4b) + (3a + 4b) = 0
(14 + -6a + (-7 * 4a + 3a * 4a) + -1b * (-7 + 3a)) + -1(3a + 4b) + (3a + 4b) = 0
(14 + -6a + (-28a + 12a2) + -1b * (-7 + 3a)) + -1(3a + 4b) + (3a + 4b) = 0
(14 + -6a + -28a + 12a2 + (-7 * -1b + 3a * -1b)) + -1(3a + 4b) + (3a + 4b) = 0

Reorder the terms:
(14 + -6a + -28a + 12a2 + (-3ab + 7b)) + -1(3a + 4b) + (3a + 4b) = 0
(14 + -6a + -28a + 12a2 + (-3ab + 7b)) + -1(3a + 4b) + (3a + 4b) = 0

Reorder the terms:
(14 + -6a + -28a + -3ab + 12a2 + 7b) + -1(3a + 4b) + (3a + 4b) = 0

Combine like terms: -6a + -28a = -34a
(14 + -34a + -3ab + 12a2 + 7b) + -1(3a + 4b) + (3a + 4b) = 0
14 + -34a + -3ab + 12a2 + 7b + (3a * -1 + 4b * -1) + (3a + 4b) = 0
14 + -34a + -3ab + 12a2 + 7b + (-3a + -4b) + (3a + 4b) = 0

Remove parenthesis around (3a + 4b)
14 + -34a + -3ab + 12a2 + 7b + -3a + -4b + 3a + 4b = 0

Reorder the terms:
14 + -34a + -3a + 3a + -3ab + 12a2 + 7b + -4b + 4b = 0

Combine like terms: -34a + -3a = -37a
14 + -37a + 3a + -3ab + 12a2 + 7b + -4b + 4b = 0

Combine like terms: -37a + 3a = -34a
14 + -34a + -3ab + 12a2 + 7b + -4b + 4b = 0

Combine like terms: 7b + -4b = 3b
14 + -34a + -3ab + 12a2 + 3b + 4b = 0

Combine like terms: 3b + 4b = 7b
14 + -34a + -3ab + 12a2 + 7b = 0

Solving
14 + -34a + -3ab + 12a2 + 7b = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

See similar equations:

| 4x^2+5x=-4+3x^2 | | 3x^2+3y^2-12y-3=0 | | (f+5g)(2f-5g+7)=0 | | 9-3x=7-10x | | 2(h+7)= | | 7x+4+2x=36 | | 7x+4+2x=36 | | 5x+7-x=x+7+3x | | 4-9z-13z^2=0 | | 4.97-n=11.97 | | 6(t-2)-76=-13 | | 8=-3+y | | -3x+8-x=-2-4x | | .49x+100=59.90+.99x | | -3+8-x=-2-4x | | X=-8x-5 | | 5=-7+x | | 2q-6=3q-5-q | | C+7=6 | | 3x+5y=91 | | 4+2y=-(y-10) | | 0=9(9k+33) | | 3(4+x)=-4-x | | 100*2p=10 | | 5+5(x-4)=20 | | 3(2x+10)=6x+15 | | g*2=72 | | Xy-2y+x+4=0 | | p=-28 | | 5[4-k]=10k | | 2(4x+10)=6x+15 | | .86=ln(y) |

Equations solver categories