x+3*10=

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Solution for x+3*10= equation: 


Simplifying
x + 3 * 10 = 0

Multiply 3 * 10
x + 30 = 0

Reorder the terms:
30 + x = 0

Solving
30 + x = 0

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + x = 0 + -30

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

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

Simplifying
x = -30

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