3(x^2+4x-2)=2(x^2-x+1)+x^2+34

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Solution for 3(x^2+4x-2)=2(x^2-x+1)+x^2+34 equation:


Simplifying
3(x2 + 4x + -2) = 2(x2 + -1x + 1) + x2 + 34

Reorder the terms:
3(-2 + 4x + x2) = 2(x2 + -1x + 1) + x2 + 34
(-2 * 3 + 4x * 3 + x2 * 3) = 2(x2 + -1x + 1) + x2 + 34
(-6 + 12x + 3x2) = 2(x2 + -1x + 1) + x2 + 34

Reorder the terms:
-6 + 12x + 3x2 = 2(1 + -1x + x2) + x2 + 34
-6 + 12x + 3x2 = (1 * 2 + -1x * 2 + x2 * 2) + x2 + 34
-6 + 12x + 3x2 = (2 + -2x + 2x2) + x2 + 34

Reorder the terms:
-6 + 12x + 3x2 = 2 + 34 + -2x + 2x2 + x2

Combine like terms: 2 + 34 = 36
-6 + 12x + 3x2 = 36 + -2x + 2x2 + x2

Combine like terms: 2x2 + x2 = 3x2
-6 + 12x + 3x2 = 36 + -2x + 3x2

Add '-3x2' to each side of the equation.
-6 + 12x + 3x2 + -3x2 = 36 + -2x + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-6 + 12x + 0 = 36 + -2x + 3x2 + -3x2
-6 + 12x = 36 + -2x + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-6 + 12x = 36 + -2x + 0
-6 + 12x = 36 + -2x

Solving
-6 + 12x = 36 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-6 + 12x + 2x = 36 + -2x + 2x

Combine like terms: 12x + 2x = 14x
-6 + 14x = 36 + -2x + 2x

Combine like terms: -2x + 2x = 0
-6 + 14x = 36 + 0
-6 + 14x = 36

Add '6' to each side of the equation.
-6 + 6 + 14x = 36 + 6

Combine like terms: -6 + 6 = 0
0 + 14x = 36 + 6
14x = 36 + 6

Combine like terms: 36 + 6 = 42
14x = 42

Divide each side by '14'.
x = 3

Simplifying
x = 3

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