(6x+5)-(-3x^2-7x+5)=

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Solution for (6x+5)-(-3x^2-7x+5)= equation:


Simplifying
(6x + 5) + -1(-3x2 + -7x + 5) = 0

Reorder the terms:
(5 + 6x) + -1(-3x2 + -7x + 5) = 0

Remove parenthesis around (5 + 6x)
5 + 6x + -1(-3x2 + -7x + 5) = 0

Reorder the terms:
5 + 6x + -1(5 + -7x + -3x2) = 0
5 + 6x + (5 * -1 + -7x * -1 + -3x2 * -1) = 0
5 + 6x + (-5 + 7x + 3x2) = 0

Reorder the terms:
5 + -5 + 6x + 7x + 3x2 = 0

Combine like terms: 5 + -5 = 0
0 + 6x + 7x + 3x2 = 0
6x + 7x + 3x2 = 0

Combine like terms: 6x + 7x = 13x
13x + 3x2 = 0

Solving
13x + 3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(13 + 3x) = 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 '(13 + 3x)' equal to zero and attempt to solve: Simplifying 13 + 3x = 0 Solving 13 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 3x = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 3x = 0 + -13 3x = 0 + -13 Combine like terms: 0 + -13 = -13 3x = -13 Divide each side by '3'. x = -4.333333333 Simplifying x = -4.333333333

Solution

x = {0, -4.333333333}

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