12-2*x=-15*7

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Solution for 12-2*x=-15*7 equation: 


Simplifying
12 + -2x = -15 * 7

Multiply -15 * 7
12 + -2x = -105

Solving
12 + -2x = -105

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -2x = -105 + -12

Combine like terms: 12 + -12 = 0
0 + -2x = -105 + -12
-2x = -105 + -12

Combine like terms: -105 + -12 = -117
-2x = -117

Divide each side by '-2'.
x = 58.5

Simplifying
x = 58.5

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