772-6x=7x+20

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Solution for 772-6x=7x+20 equation:


Simplifying
772 + -6x = 7x + 20

Reorder the terms:
772 + -6x = 20 + 7x

Solving
772 + -6x = 20 + 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.
772 + -6x + -7x = 20 + 7x + -7x

Combine like terms: -6x + -7x = -13x
772 + -13x = 20 + 7x + -7x

Combine like terms: 7x + -7x = 0
772 + -13x = 20 + 0
772 + -13x = 20

Add '-772' to each side of the equation.
772 + -772 + -13x = 20 + -772

Combine like terms: 772 + -772 = 0
0 + -13x = 20 + -772
-13x = 20 + -772

Combine like terms: 20 + -772 = -752
-13x = -752

Divide each side by '-13'.
x = 57.84615385

Simplifying
x = 57.84615385

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