12+(-12)=7x+8x

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Solution for 12+(-12)=7x+8x equation:


Simplifying
12 + (-12) = 7x + 8x
12 + -12 = 7x + 8x

Combine like terms: 12 + -12 = 0
0 = 7x + 8x

Combine like terms: 7x + 8x = 15x
0 = 15x

Solving
0 = 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
0 + -15x = 15x + -15x
Remove the zero:
-15x = 15x + -15x

Combine like terms: 15x + -15x = 0
-15x = 0

Divide each side by '-15'.
x = 0

Simplifying
x = 0

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