2+3(-2x+1)=20

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Solution for 2+3(-2x+1)=20 equation:


Simplifying
2 + 3(-2x + 1) = 20

Reorder the terms:
2 + 3(1 + -2x) = 20
2 + (1 * 3 + -2x * 3) = 20
2 + (3 + -6x) = 20

Combine like terms: 2 + 3 = 5
5 + -6x = 20

Solving
5 + -6x = 20

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + -6x = 20 + -5

Combine like terms: 5 + -5 = 0
0 + -6x = 20 + -5
-6x = 20 + -5

Combine like terms: 20 + -5 = 15
-6x = 15

Divide each side by '-6'.
x = -2.5

Simplifying
x = -2.5

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