(3x-7)(4x-3)=

Simple and best practice solution for (3x-7)(4x-3)= 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 (3x-7)(4x-3)= equation: 


Simplifying
(3x + -7)(4x + -3) = 0

Reorder the terms:
(-7 + 3x)(4x + -3) = 0

Reorder the terms:
(-7 + 3x)(-3 + 4x) = 0

Multiply (-7 + 3x) * (-3 + 4x)
(-7(-3 + 4x) + 3x * (-3 + 4x)) = 0
((-3 * -7 + 4x * -7) + 3x * (-3 + 4x)) = 0
((21 + -28x) + 3x * (-3 + 4x)) = 0
(21 + -28x + (-3 * 3x + 4x * 3x)) = 0
(21 + -28x + (-9x + 12x2)) = 0

Combine like terms: -28x + -9x = -37x
(21 + -37x + 12x2) = 0

Solving
21 + -37x + 12x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + -4x)(7 + -3x) = 0


Subproblem 1
Set the factor '(3 + -4x)' equal to zero and attempt to solve:

Simplifying
3 + -4x = 0

Solving
3 + -4x = 0

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

Add '-3' to each side of the equation.
3 + -3 + -4x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -4x = 0 + -3
-4x = 0 + -3

Combine like terms: 0 + -3 = -3
-4x = -3

Divide each side by '-4'.
x = 0.75

Simplifying
x = 0.75

Subproblem 2
Set the factor '(7 + -3x)' equal to zero and attempt to solve:

Simplifying
7 + -3x = 0

Solving
7 + -3x = 0

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

Add '-7' to each side of the equation.
7 + -7 + -3x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -3x = 0 + -7
-3x = 0 + -7

Combine like terms: 0 + -7 = -7
-3x = -7

Divide each side by '-3'.
x = 2.333333333

Simplifying
x = 2.333333333
Solution
x = {0.75, 2.333333333}

See similar equations:

| Rsquared+4R-21=0 | | f(x)=3x^2-5x-11 | | 1/3(18-6x)=8-2x | | 6/9y-12=-6 | | 26x-7-14x+2=22x-7-10x+11 | | x^2-4y^2-8=0 | | 17=198-x | | 7x+11-9x=20-14x+12x-9 | | f(x)=-4x+7 | | (7x+8)(2x+5)=0 | | 0.1x+0.2x+36=x | | 12y=30y^2 | | 4x^3+13x^2-35x=0 | | (12-3x)=8-x | | 10=8-8x | | 16-4x+6x=12x+8 | | 7k-8=5k+4 | | 3+(14-2)/4*9 | | 7x=140+7 | | 3x+14y=100 | | (5m^2)+(5m)-(1)=0 | | -7-7x=9-8x | | 64-4x=5x+22 | | 140-6x=3x | | 7x^2-12x+10=0 | | 15i/2-i | | x+x+2+x+4=18 | | 51r=69.09/2.24r | | (2x^2)-840x+26352=0 | | -4x=33 | | x^2+2=f(x) | | -18-10x=45-38x |

Equations solver categories