45x+10x+30=38x+13x+66

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Solution for 45x+10x+30=38x+13x+66 equation:


Simplifying
45x + 10x + 30 = 38x + 13x + 66

Reorder the terms:
30 + 45x + 10x = 38x + 13x + 66

Combine like terms: 45x + 10x = 55x
30 + 55x = 38x + 13x + 66

Reorder the terms:
30 + 55x = 66 + 38x + 13x

Combine like terms: 38x + 13x = 51x
30 + 55x = 66 + 51x

Solving
30 + 55x = 66 + 51x

Solving for variable 'x'.

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

Add '-51x' to each side of the equation.
30 + 55x + -51x = 66 + 51x + -51x

Combine like terms: 55x + -51x = 4x
30 + 4x = 66 + 51x + -51x

Combine like terms: 51x + -51x = 0
30 + 4x = 66 + 0
30 + 4x = 66

Add '-30' to each side of the equation.
30 + -30 + 4x = 66 + -30

Combine like terms: 30 + -30 = 0
0 + 4x = 66 + -30
4x = 66 + -30

Combine like terms: 66 + -30 = 36
4x = 36

Divide each side by '4'.
x = 9

Simplifying
x = 9

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