45(x-2)+55x=105

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Solution for 45(x-2)+55x=105 equation:


Simplifying
45(x + -2) + 55x = 105

Reorder the terms:
45(-2 + x) + 55x = 105
(-2 * 45 + x * 45) + 55x = 105
(-90 + 45x) + 55x = 105

Combine like terms: 45x + 55x = 100x
-90 + 100x = 105

Solving
-90 + 100x = 105

Solving for variable 'x'.

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

Add '90' to each side of the equation.
-90 + 90 + 100x = 105 + 90

Combine like terms: -90 + 90 = 0
0 + 100x = 105 + 90
100x = 105 + 90

Combine like terms: 105 + 90 = 195
100x = 195

Divide each side by '100'.
x = 1.95

Simplifying
x = 1.95

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