7x^2+26x-19=11-3x

Simple and best practice solution for 7x^2+26x-19=11-3x 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^2+26x-19=11-3x equation: 


Simplifying
7x2 + 26x + -19 = 11 + -3x

Reorder the terms:
-19 + 26x + 7x2 = 11 + -3x

Solving
-19 + 26x + 7x2 = 11 + -3x

Solving for variable 'x'.

Reorder the terms:
-19 + -11 + 26x + 3x + 7x2 = 11 + -3x + -11 + 3x

Combine like terms: -19 + -11 = -30
-30 + 26x + 3x + 7x2 = 11 + -3x + -11 + 3x

Combine like terms: 26x + 3x = 29x
-30 + 29x + 7x2 = 11 + -3x + -11 + 3x

Reorder the terms:
-30 + 29x + 7x2 = 11 + -11 + -3x + 3x

Combine like terms: 11 + -11 = 0
-30 + 29x + 7x2 = 0 + -3x + 3x
-30 + 29x + 7x2 = -3x + 3x

Combine like terms: -3x + 3x = 0
-30 + 29x + 7x2 = 0

Factor a trinomial.
(-5 + -1x)(6 + -7x) = 0


Subproblem 1
Set the factor '(-5 + -1x)' equal to zero and attempt to solve:

Simplifying
-5 + -1x = 0

Solving
-5 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '5' to each side of the equation.
-5 + 5 + -1x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -1x = 0 + 5
-1x = 0 + 5

Combine like terms: 0 + 5 = 5
-1x = 5

Divide each side by '-1'.
x = -5

Simplifying
x = -5

Subproblem 2
Set the factor '(6 + -7x)' equal to zero and attempt to solve:

Simplifying
6 + -7x = 0

Solving
6 + -7x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + -7x = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -7x = 0 + -6
-7x = 0 + -6

Combine like terms: 0 + -6 = -6
-7x = -6

Divide each side by '-7'.
x = 0.8571428571

Simplifying
x = 0.8571428571
Solution
x = {-5, 0.8571428571}

See similar equations:

| 2y+65=5x | | 15y-5y+2y-10y-y=20 | | 11-4n=57 | | (x/5)-(x/2)=x/6 | | (8x^7)*(8x^7)=0 | | 14q+3q-8q=18 | | 5s^2+9s+4= | | (2x^3)*(3y^2)=0 | | x^2=2py | | 4e^18=-2x | | -1x-1=X+1 | | -9s-(-9)+-4s=-20 | | y+9(6)=7/2 | | x*x=68 | | 30/20log | | 3n^2=6 | | 2.8t+7.2=12.8 | | y*y*y*y*y/y*y*y*y | | x+(y-12)=38 | | 25/1= | | 8y-3=12y | | 4x+5=-3+2x+14 | | v-4squared=3 | | 23y+51=10y-14 | | 64.(5/12)2 | | 64.(5/12)2 | | Y/5|y/3 | | 6-7x-2=-44+3x-12 | | 0.5w=90 | | 14a-21=25a+1 | | 1.5y=180 | | 75.36=3.14*x+4 |

Equations solver categories