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

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


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

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

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

Multiply (-4 + 3x) * (3 + 4x)
(-4(3 + 4x) + 3x * (3 + 4x)) = 0
((3 * -4 + 4x * -4) + 3x * (3 + 4x)) = 0
((-12 + -16x) + 3x * (3 + 4x)) = 0
(-12 + -16x + (3 * 3x + 4x * 3x)) = 0
(-12 + -16x + (9x + 12x2)) = 0

Combine like terms: -16x + 9x = -7x
(-12 + -7x + 12x2) = 0

Solving
-12 + -7x + 12x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-3 + -4x)(4 + -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 '(4 + -3x)' equal to zero and attempt to solve: Simplifying 4 + -3x = 0 Solving 4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3x = 0 + -4 -3x = 0 + -4 Combine like terms: 0 + -4 = -4 -3x = -4 Divide each side by '-3'. x = 1.333333333 Simplifying x = 1.333333333

Solution

x = {-0.75, 1.333333333}

See similar equations:

| x^2-31x+8=0 | | -7c+1=-34 | | x^2-12x-20=0 | | 0.23y-0.6=0.13y+3-0.8y | | 4x-5=2y+1 | | (8n+1)(6n-3)= | | -4(t+8)=4 | | 173-7x=38x+18 | | 2x-4=52+9x | | .5(2y+4)-7=-.11(18y-36) | | -87-10x=7x+15 | | 4x^2+12x+36=0 | | 7(8.8)-2(8.8)+25=-19 | | x^2+7x-98=0 | | 39+6y-12=17y-9-2y | | x-0.6=8.39 | | 7(1+q)=-3(5+3q) | | (7x-6)(5x+6)= | | -28p=196 | | 6q-1r+7q-6r= | | 3r+9r= | | 15r^2+37r-8=0 | | 2y(3)-15x=75 | | 5(4a-6)= | | 6s-1p-2s-7p= | | 12x-23=2x+2 | | 4q-6+3q+8= | | 5y-(y-7)=2y+3 | | 6(t-1)+4=3(7t+1) | | -4(x+2)-41=1-26 | | 2x+14=77-5x | | 6(x+4)=3x+18 |

Equations solver categories