2x^2+1x=8x-3

Solution for 2x^2+1x=8x-3 equation:

Simplifying
2x2 + 1x = 8x + -3

Reorder the terms:
1x + 2x2 = 8x + -3

Reorder the terms:
1x + 2x2 = -3 + 8x

Solving
1x + 2x2 = -3 + 8x

Solving for variable 'x'.

Reorder the terms:
3 + 1x + -8x + 2x2 = -3 + 8x + 3 + -8x

Combine like terms: 1x + -8x = -7x
3 + -7x + 2x2 = -3 + 8x + 3 + -8x

Reorder the terms:
3 + -7x + 2x2 = -3 + 3 + 8x + -8x

Combine like terms: -3 + 3 = 0
3 + -7x + 2x2 = 0 + 8x + -8x
3 + -7x + 2x2 = 8x + -8x

Combine like terms: 8x + -8x = 0
3 + -7x + 2x2 = 0

Factor a trinomial.
(1 + -2x)(3 + -1x) = 0

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

Simplifying
1 + -2x = 0

Solving
1 + -2x = 0

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

Add '-1' to each side of the equation.
1 + -1 + -2x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 0 + -1
-2x = 0 + -1

Combine like terms: 0 + -1 = -1
-2x = -1

Divide each side by '-2'.
x = 0.5

Simplifying
x = 0.5
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 = {0.5, 3}