7x+12-4x=32

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Solution for 7x+12-4x=32 equation:


Simplifying
7x + 12 + -4x = 32

Reorder the terms:
12 + 7x + -4x = 32

Combine like terms: 7x + -4x = 3x
12 + 3x = 32

Solving
12 + 3x = 32

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 + 3x = 32 + -12

Combine like terms: 12 + -12 = 0
0 + 3x = 32 + -12
3x = 32 + -12

Combine like terms: 32 + -12 = 20
3x = 20

Divide each side by '3'.
x = 6.666666667

Simplifying
x = 6.666666667

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