2(5x+1)=3x-21

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Solution for 2(5x+1)=3x-21 equation:


Simplifying
2(5x + 1) = 3x + -21

Reorder the terms:
2(1 + 5x) = 3x + -21
(1 * 2 + 5x * 2) = 3x + -21
(2 + 10x) = 3x + -21

Reorder the terms:
2 + 10x = -21 + 3x

Solving
2 + 10x = -21 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
2 + 10x + -3x = -21 + 3x + -3x

Combine like terms: 10x + -3x = 7x
2 + 7x = -21 + 3x + -3x

Combine like terms: 3x + -3x = 0
2 + 7x = -21 + 0
2 + 7x = -21

Add '-2' to each side of the equation.
2 + -2 + 7x = -21 + -2

Combine like terms: 2 + -2 = 0
0 + 7x = -21 + -2
7x = -21 + -2

Combine like terms: -21 + -2 = -23
7x = -23

Divide each side by '7'.
x = -3.285714286

Simplifying
x = -3.285714286

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