7x+12=14x+30

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Solution for 7x+12=14x+30 equation:


Simplifying
7x + 12 = 14x + 30

Reorder the terms:
12 + 7x = 14x + 30

Reorder the terms:
12 + 7x = 30 + 14x

Solving
12 + 7x = 30 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
12 + 7x + -14x = 30 + 14x + -14x

Combine like terms: 7x + -14x = -7x
12 + -7x = 30 + 14x + -14x

Combine like terms: 14x + -14x = 0
12 + -7x = 30 + 0
12 + -7x = 30

Add '-12' to each side of the equation.
12 + -12 + -7x = 30 + -12

Combine like terms: 12 + -12 = 0
0 + -7x = 30 + -12
-7x = 30 + -12

Combine like terms: 30 + -12 = 18
-7x = 18

Divide each side by '-7'.
x = -2.571428571

Simplifying
x = -2.571428571

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