(7-3x)(5x-3)=0

Simple and best practice solution for (7-3x)(5x-3)=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 (7-3x)(5x-3)=0 equation: 


Simplifying
(7 + -3x)(5x + -3) = 0

Reorder the terms:
(7 + -3x)(-3 + 5x) = 0

Multiply (7 + -3x) * (-3 + 5x)
(7(-3 + 5x) + -3x * (-3 + 5x)) = 0
((-3 * 7 + 5x * 7) + -3x * (-3 + 5x)) = 0
((-21 + 35x) + -3x * (-3 + 5x)) = 0
(-21 + 35x + (-3 * -3x + 5x * -3x)) = 0
(-21 + 35x + (9x + -15x2)) = 0

Combine like terms: 35x + 9x = 44x
(-21 + 44x + -15x2) = 0

Solving
-21 + 44x + -15x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-7 + 3x)(3 + -5x) = 0


Subproblem 1
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

Subproblem 2
Set the factor '(3 + -5x)' equal to zero and attempt to solve:

Simplifying
3 + -5x = 0

Solving
3 + -5x = 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 + -5x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -5x = 0 + -3
-5x = 0 + -3

Combine like terms: 0 + -3 = -3
-5x = -3

Divide each side by '-5'.
x = 0.6

Simplifying
x = 0.6
Solution
x = {2.333333333, 0.6}

See similar equations:

| 3(v-2)=4v-13 | | N(n-1)=306 | | tan*x=78/100 | | X^2=-1-9x/6 | | y-9y=-48 | | 2(2+5)=14 | | 2(2+5)=4 | | 3x+(-8x)=35 | | 4,5x+16,5=30 | | 11x-9,9=2,2 | | =-3(y+4)+6y | | =2y-8y+y-4 | | 4x(9x-7y)=13 | | 12x-12,6=46 | | =8x+(-5x)+2 | | X^2-8=136 | | 12y-9=123 | | log(5)y=3 | | 3(2x+5)=3(X+9) | | 1,5x+0,6=4,2 | | 2*x^3+24*x^2+4*x+25=0 | | 9(x+2)=10(x-3) | | y-1.3=-1.4 | | y-1.5=-1.6 | | 4(t+2)=8t | | X^3+445=7y | | 9x(x-15)=45 | | 6(x+4)+3(x-5)= | | 16=54(2x+16) | | 16 = 54(2x+16) | | 15x=740-7y | | 26-43=3(z-1)-5 |

Equations solver categories