2x+51=30-10x

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Solution for 2x+51=30-10x equation:


Simplifying
2x + 51 = 30 + -10x

Reorder the terms:
51 + 2x = 30 + -10x

Solving
51 + 2x = 30 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
51 + 2x + 10x = 30 + -10x + 10x

Combine like terms: 2x + 10x = 12x
51 + 12x = 30 + -10x + 10x

Combine like terms: -10x + 10x = 0
51 + 12x = 30 + 0
51 + 12x = 30

Add '-51' to each side of the equation.
51 + -51 + 12x = 30 + -51

Combine like terms: 51 + -51 = 0
0 + 12x = 30 + -51
12x = 30 + -51

Combine like terms: 30 + -51 = -21
12x = -21

Divide each side by '12'.
x = -1.75

Simplifying
x = -1.75

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