11-8x=42-15x

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Solution for 11-8x=42-15x equation:


Simplifying
11 + -8x = 42 + -15x

Solving
11 + -8x = 42 + -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
11 + -8x + 15x = 42 + -15x + 15x

Combine like terms: -8x + 15x = 7x
11 + 7x = 42 + -15x + 15x

Combine like terms: -15x + 15x = 0
11 + 7x = 42 + 0
11 + 7x = 42

Add '-11' to each side of the equation.
11 + -11 + 7x = 42 + -11

Combine like terms: 11 + -11 = 0
0 + 7x = 42 + -11
7x = 42 + -11

Combine like terms: 42 + -11 = 31
7x = 31

Divide each side by '7'.
x = 4.428571429

Simplifying
x = 4.428571429

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