3x+114=7x-6

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Solution for 3x+114=7x-6 equation:


Simplifying
3x + 114 = 7x + -6

Reorder the terms:
114 + 3x = 7x + -6

Reorder the terms:
114 + 3x = -6 + 7x

Solving
114 + 3x = -6 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
114 + 3x + -7x = -6 + 7x + -7x

Combine like terms: 3x + -7x = -4x
114 + -4x = -6 + 7x + -7x

Combine like terms: 7x + -7x = 0
114 + -4x = -6 + 0
114 + -4x = -6

Add '-114' to each side of the equation.
114 + -114 + -4x = -6 + -114

Combine like terms: 114 + -114 = 0
0 + -4x = -6 + -114
-4x = -6 + -114

Combine like terms: -6 + -114 = -120
-4x = -120

Divide each side by '-4'.
x = 30

Simplifying
x = 30

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