-15+x-3=15-3

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Solution for -15+x-3=15-3 equation:


Simplifying
-15 + x + -3 = 15 + -3

Reorder the terms:
-15 + -3 + x = 15 + -3

Combine like terms: -15 + -3 = -18
-18 + x = 15 + -3

Combine like terms: 15 + -3 = 12
-18 + x = 12

Solving
-18 + x = 12

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + x = 12 + 18

Combine like terms: -18 + 18 = 0
0 + x = 12 + 18
x = 12 + 18

Combine like terms: 12 + 18 = 30
x = 30

Simplifying
x = 30

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