40=x-(x*.029+.3)

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Solution for 40=x-(x*.029+.3) equation:


Simplifying
40 = x + -1(x * 0.029 + 0.3)

Reorder the terms for easier multiplication:
40 = x + -1(0.029x + 0.3)

Reorder the terms:
40 = x + -1(0.3 + 0.029x)
40 = x + (0.3 * -1 + 0.029x * -1)
40 = x + (-0.3 + -0.029x)

Reorder the terms:
40 = -0.3 + x + -0.029x

Combine like terms: x + -0.029x = 0.971x
40 = -0.3 + 0.971x

Solving
40 = -0.3 + 0.971x

Solving for variable 'x'.

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

Add '-0.971x' to each side of the equation.
40 + -0.971x = -0.3 + 0.971x + -0.971x

Combine like terms: 0.971x + -0.971x = 0.000
40 + -0.971x = -0.3 + 0.000
40 + -0.971x = -0.3

Add '-40' to each side of the equation.
40 + -40 + -0.971x = -0.3 + -40

Combine like terms: 40 + -40 = 0
0 + -0.971x = -0.3 + -40
-0.971x = -0.3 + -40

Combine like terms: -0.3 + -40 = -40.3
-0.971x = -40.3

Divide each side by '-0.971'.
x = 41.50360453

Simplifying
x = 41.50360453

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