(4x+-7)(2x+-3)=

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


Simplifying
(4x + -7)(2x + -3) = 0

Reorder the terms:
(-7 + 4x)(2x + -3) = 0

Reorder the terms:
(-7 + 4x)(-3 + 2x) = 0

Multiply (-7 + 4x) * (-3 + 2x)
(-7(-3 + 2x) + 4x * (-3 + 2x)) = 0
((-3 * -7 + 2x * -7) + 4x * (-3 + 2x)) = 0
((21 + -14x) + 4x * (-3 + 2x)) = 0
(21 + -14x + (-3 * 4x + 2x * 4x)) = 0
(21 + -14x + (-12x + 8x2)) = 0

Combine like terms: -14x + -12x = -26x
(21 + -26x + 8x2) = 0

Solving
21 + -26x + 8x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + -2x)(7 + -4x) = 0


Subproblem 1
Set the factor '(3 + -2x)' equal to zero and attempt to solve:

Simplifying
3 + -2x = 0

Solving
3 + -2x = 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 + -2x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -2x = 0 + -3
-2x = 0 + -3

Combine like terms: 0 + -3 = -3
-2x = -3

Divide each side by '-2'.
x = 1.5

Simplifying
x = 1.5

Subproblem 2
Set the factor '(7 + -4x)' equal to zero and attempt to solve:

Simplifying
7 + -4x = 0

Solving
7 + -4x = 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 + -4x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -4x = 0 + -7
-4x = 0 + -7

Combine like terms: 0 + -7 = -7
-4x = -7

Divide each side by '-4'.
x = 1.75

Simplifying
x = 1.75
Solution
x = {1.5, 1.75}

See similar equations:

| -8n(n-4)=n-40 | | 3y+9=6x | | 80(980+160)= | | 6x+12=24-36-6x | | 2x+6+36=90 | | -17-h=-23-3.4 | | 7x=7x-18 | | 64x^2-92x+120=0 | | 0.4times(2a-0.7b)= | | y[n]=-x[n]+2x[n-1]x[n-2] | | 7k-4k+6*3=11 | | 7(2x-1)+2(3x-4)=18 | | 40=5(b-2) | | y/5=75 | | M/8-9=-25 | | Cos(y)=-0.5 | | -3x+8=-4+15-6x | | 18m+14=26m+15 | | 10x-73=9x-25 | | 3/10*7 | | 5x(e^2)+e^2x(5)=0 | | 3t^3-12t+4=0 | | 550+300m= | | 7=23 | | 4/7*3 | | 2x+3x+5=90 | | 0.5=1.3 | | 12-10x*5x=-18 | | 0.5=13 | | p-3.2=0.9 | | 2/9*5 | | 5-1/2=9 |

Equations solver categories