2x+5y+0.9z=100

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Solution for 2x+5y+0.9z=100 equation:


Simplifying
2x + 5y + 0.9z = 100

Solving
2x + 5y + 0.9z = 100

Solving for variable 'x'.

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

Add '-5y' to each side of the equation.
2x + 5y + -5y + 0.9z = 100 + -5y

Combine like terms: 5y + -5y = 0
2x + 0 + 0.9z = 100 + -5y
2x + 0.9z = 100 + -5y

Add '-0.9z' to each side of the equation.
2x + 0.9z + -0.9z = 100 + -5y + -0.9z

Combine like terms: 0.9z + -0.9z = 0.0
2x + 0.0 = 100 + -5y + -0.9z
2x = 100 + -5y + -0.9z

Divide each side by '2'.
x = 50 + -2.5y + -0.45z

Simplifying
x = 50 + -2.5y + -0.45z

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