4x(2x+10)=8x^2+40

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Solution for 4x(2x+10)=8x^2+40 equation:


Simplifying
4x(2x + 10) = 8x2 + 40

Reorder the terms:
4x(10 + 2x) = 8x2 + 40
(10 * 4x + 2x * 4x) = 8x2 + 40
(40x + 8x2) = 8x2 + 40

Reorder the terms:
40x + 8x2 = 40 + 8x2

Add '-8x2' to each side of the equation.
40x + 8x2 + -8x2 = 40 + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
40x + 0 = 40 + 8x2 + -8x2
40x = 40 + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
40x = 40 + 0
40x = 40

Solving
40x = 40

Solving for variable 'x'.

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

Divide each side by '40'.
x = 1

Simplifying
x = 1

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