(9x+7)(6x+8)=

Simple and best practice solution for (9x+7)(6x+8)= 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 (9x+7)(6x+8)= equation:


Simplifying
(9x + 7)(6x + 8) = 0

Reorder the terms:
(7 + 9x)(6x + 8) = 0

Reorder the terms:
(7 + 9x)(8 + 6x) = 0

Multiply (7 + 9x) * (8 + 6x)
(7(8 + 6x) + 9x * (8 + 6x)) = 0
((8 * 7 + 6x * 7) + 9x * (8 + 6x)) = 0
((56 + 42x) + 9x * (8 + 6x)) = 0
(56 + 42x + (8 * 9x + 6x * 9x)) = 0
(56 + 42x + (72x + 54x2)) = 0

Combine like terms: 42x + 72x = 114x
(56 + 114x + 54x2) = 0

Solving
56 + 114x + 54x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(28 + 57x + 27x2) = 0

Factor a trinomial.
2((4 + 3x)(7 + 9x)) = 0

Ignore the factor 2.

Subproblem 1
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

Subproblem 2
Set the factor '(7 + 9x)' equal to zero and attempt to solve:

Simplifying
7 + 9x = 0

Solving
7 + 9x = 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 + 9x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 9x = 0 + -7
9x = 0 + -7

Combine like terms: 0 + -7 = -7
9x = -7

Divide each side by '9'.
x = -0.7777777778

Simplifying
x = -0.7777777778
Solution
x = {-1.333333333, -0.7777777778}

See similar equations:

| 3a+5=18 | | -19x-95=4 | | 14a+12b+4c+3c-3b-2a= | | 3(w-6)-8=-4(-4w+2)-5w | | (x+a)/b=(2x-4b)/a | | 8-1/2p=3/2p-10 | | (27/x)=4-(1/x) | | 12.6x-3.5x=-182 | | -3(6u-7)+9u=7(u+1) | | a=1/2(70.53)(103.18+60.35) | | 2/5n-9=7-3/5n | | x-3y/x | | 3y+4y+5-2y-8x-7= | | s=2m+2w | | 91/2*9/1 | | 2x+3=5x-24 | | 40-(2x+16)=64+8x | | 4/3m^2n^2 | | -6/11*x/2 | | 8/9x1/7 | | (4a^3/2b^4)^2 | | 1/6+14/x | | 3x/5x=-0,6666666666666667-1 | | 5/3m^2n^2 | | 3r+8s+5r-2s= | | 3x/5x=-2/3-1 | | 3x/5x=-2/3+1 | | 9x-20=6x-5 | | 3r+8s+5r= | | 3/2y+5/2y | | 15p+12q+p-3q-3p= | | 84-5x=22x+18 |

Equations solver categories