(3+5x)*(3+5x)=

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Solution for (3+5x)*(3+5x)= equation:


Simplifying
(3 + 5x)(3 + 5x) = 0

Multiply (3 + 5x) * (3 + 5x)
(3(3 + 5x) + 5x * (3 + 5x)) = 0
((3 * 3 + 5x * 3) + 5x * (3 + 5x)) = 0
((9 + 15x) + 5x * (3 + 5x)) = 0
(9 + 15x + (3 * 5x + 5x * 5x)) = 0
(9 + 15x + (15x + 25x2)) = 0

Combine like terms: 15x + 15x = 30x
(9 + 30x + 25x2) = 0

Solving
9 + 30x + 25x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(3 + 5x)' equal to zero and attempt to solve: Simplifying 3 + 5x = 0 Solving 3 + 5x = 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 + 5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 5x = 0 + -3 5x = 0 + -3 Combine like terms: 0 + -3 = -3 5x = -3 Divide each side by '5'. x = -0.6 Simplifying x = -0.6

Subproblem 2

Set the factor '(3 + 5x)' equal to zero and attempt to solve: Simplifying 3 + 5x = 0 Solving 3 + 5x = 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 + 5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 5x = 0 + -3 5x = 0 + -3 Combine like terms: 0 + -3 = -3 5x = -3 Divide each side by '5'. x = -0.6 Simplifying x = -0.6

Solution

x = {-0.6, -0.6}

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