(11x^2+3x)-(-4x^2+x)=

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Solution for (11x^2+3x)-(-4x^2+x)= equation:


Simplifying
(11x2 + 3x) + -1(-4x2 + x) = 0

Reorder the terms:
(3x + 11x2) + -1(-4x2 + x) = 0

Remove parenthesis around (3x + 11x2)
3x + 11x2 + -1(-4x2 + x) = 0

Reorder the terms:
3x + 11x2 + -1(x + -4x2) = 0
3x + 11x2 + (x * -1 + -4x2 * -1) = 0
3x + 11x2 + (-1x + 4x2) = 0

Reorder the terms:
3x + -1x + 11x2 + 4x2 = 0

Combine like terms: 3x + -1x = 2x
2x + 11x2 + 4x2 = 0

Combine like terms: 11x2 + 4x2 = 15x2
2x + 15x2 = 0

Solving
2x + 15x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(2 + 15x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(2 + 15x)' equal to zero and attempt to solve: Simplifying 2 + 15x = 0 Solving 2 + 15x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 15x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 15x = 0 + -2 15x = 0 + -2 Combine like terms: 0 + -2 = -2 15x = -2 Divide each side by '15'. x = -0.1333333333 Simplifying x = -0.1333333333

Solution

x = {0, -0.1333333333}

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