101-7x=11x+21

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Solution for 101-7x=11x+21 equation:


Simplifying
101 + -7x = 11x + 21

Reorder the terms:
101 + -7x = 21 + 11x

Solving
101 + -7x = 21 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
101 + -7x + -11x = 21 + 11x + -11x

Combine like terms: -7x + -11x = -18x
101 + -18x = 21 + 11x + -11x

Combine like terms: 11x + -11x = 0
101 + -18x = 21 + 0
101 + -18x = 21

Add '-101' to each side of the equation.
101 + -101 + -18x = 21 + -101

Combine like terms: 101 + -101 = 0
0 + -18x = 21 + -101
-18x = 21 + -101

Combine like terms: 21 + -101 = -80
-18x = -80

Divide each side by '-18'.
x = 4.444444444

Simplifying
x = 4.444444444

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