4x^2-13x+19=4x+4

Simple and best practice solution for 4x^2-13x+19=4x+4 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 4x^2-13x+19=4x+4 equation: 


Simplifying
4x2 + -13x + 19 = 4x + 4

Reorder the terms:
19 + -13x + 4x2 = 4x + 4

Reorder the terms:
19 + -13x + 4x2 = 4 + 4x

Solving
19 + -13x + 4x2 = 4 + 4x

Solving for variable 'x'.

Reorder the terms:
19 + -4 + -13x + -4x + 4x2 = 4 + 4x + -4 + -4x

Combine like terms: 19 + -4 = 15
15 + -13x + -4x + 4x2 = 4 + 4x + -4 + -4x

Combine like terms: -13x + -4x = -17x
15 + -17x + 4x2 = 4 + 4x + -4 + -4x

Reorder the terms:
15 + -17x + 4x2 = 4 + -4 + 4x + -4x

Combine like terms: 4 + -4 = 0
15 + -17x + 4x2 = 0 + 4x + -4x
15 + -17x + 4x2 = 4x + -4x

Combine like terms: 4x + -4x = 0
15 + -17x + 4x2 = 0

Factor a trinomial.
(5 + -4x)(3 + -1x) = 0


Subproblem 1
Set the factor '(5 + -4x)' equal to zero and attempt to solve:

Simplifying
5 + -4x = 0

Solving
5 + -4x = 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 + -4x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -4x = 0 + -5
-4x = 0 + -5

Combine like terms: 0 + -5 = -5
-4x = -5

Divide each side by '-4'.
x = 1.25

Simplifying
x = 1.25

Subproblem 2
Set the factor '(3 + -1x)' equal to zero and attempt to solve:

Simplifying
3 + -1x = 0

Solving
3 + -1x = 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 + -1x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = 0 + -3
-1x = 0 + -3

Combine like terms: 0 + -3 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3
Solution
x = {1.25, 3}

See similar equations:

| 5x/=-7 | | 70/50= | | 4x/5=2 | | -3+25+x+21=2 | | 4x^2+20x+9=-0 | | 2(5-2c)+3c=5(c+2)+5 | | 46=2r+1 | | 30=2x+8 | | 6x+2+40+90=180 | | 3(1-x)=7-3x | | 4v-7=60 | | 10=6m-3 | | -12-(2x+8)=(5x+4)-3 | | 6j+5j=51 | | 22=(2x-5) | | 90=5k-6 | | g-3=g*g | | r^2=2x^2+2 | | (4x+69)=(30+5x) | | 6t+3(t+4)=t | | 5+(x+1)=6-(-6+x) | | 13h-4=22 | | 18-0.06(X-17)=0.08(5X-17) | | x^2+3x=36 | | 2+(x+1)=(5-x)4 | | .714(x+21)=-30 | | 2x^2+6x-78=0 | | x-3y-z=-1 | | 4(y-2)=5 | | 4d-8=3d-8 | | (3x+4)=(5x-6) | | 3-(3x-6)=2x+-(4-8) |

Equations solver categories