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

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


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

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

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

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

Combine like terms: -12x + -28x = -40x
(28 + -40x + 12x2) = 0

Solving
28 + -40x + 12x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(7 + -10x + 3x2) = 0

Factor a trinomial.
4((1 + -1x)(7 + -3x)) = 0

Ignore the factor 4.

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

Simplifying
1 + -1x = 0

Solving
1 + -1x = 0

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

Add '-1' to each side of the equation.
1 + -1 + -1x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 0 + -1
-1x = 0 + -1

Combine like terms: 0 + -1 = -1
-1x = -1

Divide each side by '-1'.
x = 1

Simplifying
x = 1

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 = {1, 2.333333333}

See similar equations:

| -52=a-11 | | 14+(4p+46)+0= | | 5-(x+3)=6 | | 6[4+7(3-2)]= | | -52=-11 | | 3(-5-12m)-12(2m-1)=-63 | | 101=5y+16 | | (c-25)(c+5)=0 | | 5x+4+3x+8=28 | | 34.6+4h=42.2 | | -104=8a+4(2a+2) | | 17=1-x-3x | | 2x/4-5/2=4/5 | | 4.2x=21 | | 3(x+2)-7=14 | | -6=1-3n+2 | | 4x-9=5x+11 | | -6(5x+6)-1= | | 2r-r=5 | | (3.5-1.6666666666667)*x=1 | | b+2+6b=-5 | | (m)=0.35m | | 4[3-2(x+4)]-(X+3)=13 | | (m)=0.12m+75 | | f(m)=0.12m+75 | | (6b+(-2))4= | | 8-2(3+x)=x-9 | | 8(1+9y)=34 | | 9(8-2z)=-29 | | 8k+2k=7 | | 9(-1)= | | 6+9x=-10+x |

Equations solver categories