(7x+4)(8x+6)=

Simple and best practice solution for (7x+4)(8x+6)= 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 (7x+4)(8x+6)= equation:


Simplifying
(7x + 4)(8x + 6) = 0

Reorder the terms:
(4 + 7x)(8x + 6) = 0

Reorder the terms:
(4 + 7x)(6 + 8x) = 0

Multiply (4 + 7x) * (6 + 8x)
(4(6 + 8x) + 7x * (6 + 8x)) = 0
((6 * 4 + 8x * 4) + 7x * (6 + 8x)) = 0
((24 + 32x) + 7x * (6 + 8x)) = 0
(24 + 32x + (6 * 7x + 8x * 7x)) = 0
(24 + 32x + (42x + 56x2)) = 0

Combine like terms: 32x + 42x = 74x
(24 + 74x + 56x2) = 0

Solving
24 + 74x + 56x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(12 + 37x + 28x2) = 0

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

Ignore the factor 2.

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 + 7x)' equal to zero and attempt to solve: Simplifying 4 + 7x = 0 Solving 4 + 7x = 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 + 7x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 7x = 0 + -4 7x = 0 + -4 Combine like terms: 0 + -4 = -4 7x = -4 Divide each side by '7'. x = -0.5714285714 Simplifying x = -0.5714285714

Solution

x = {-0.75, -0.5714285714}

See similar equations:

| f(h+9)=2(h+9)-6 | | 3-4y=18 | | T=8x+5 | | (9x+4)+32=90 | | x+(x+7)+(x+9)=67 | | 59*-9= | | 9x+3x-10=(3x+x) | | 3(-3)-(-3)(-3)/(-3)-(3)(-3) | | -8n^2+14n-3=0 | | 13c=15n+85 | | 5=-2+-3 | | 20=90n | | -5n=-1120 | | -9=27-11-13p | | -8v=8 | | 13(t-2)+5t=6(3t+3)-9 | | 5r+15/20=4r-12/4 | | v=1/3pi2h | | 6-8x=6x-10x-2 | | 3/4k=2 | | .2t-.4+.4t=.6-.10t | | -20=4x+6x | | x/22=84 | | 19-3[x+4]+5x=11 | | 22/x=84 | | 5x+32=57 | | 22*x=84 | | k/4+3=10 | | 3+3+x+x= | | y/2+4=-8 | | (B+2)(4b+7)= | | -311-4x=-5-5(1+5X) |

Equations solver categories