7x+4x+12=33

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Solution for 7x+4x+12=33 equation:


Simplifying
7x + 4x + 12 = 33

Reorder the terms:
12 + 7x + 4x = 33

Combine like terms: 7x + 4x = 11x
12 + 11x = 33

Solving
12 + 11x = 33

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 + 11x = 33 + -12

Combine like terms: 12 + -12 = 0
0 + 11x = 33 + -12
11x = 33 + -12

Combine like terms: 33 + -12 = 21
11x = 21

Divide each side by '11'.
x = 1.909090909

Simplifying
x = 1.909090909

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