20+(30*x)=40+30(1-x)

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Solution for 20+(30*x)=40+30(1-x) equation:


Simplifying
20 + (30x) = 40 + 30(1 + -1x)
20 + (30x) = 40 + (1 * 30 + -1x * 30)
20 + (30x) = 40 + (30 + -30x)

Combine like terms: 40 + 30 = 70
20 + (30x) = 70 + -30x

Solving
20 + (30x) = 70 + -30x

Solving for variable 'x'.

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

Add '30x' to each side of the equation.
20 + (30x) + 30x = 70 + -30x + 30x

Combine like terms: (30x) + 30x = 60x
20 + 60x = 70 + -30x + 30x

Combine like terms: -30x + 30x = 0
20 + 60x = 70 + 0
20 + 60x = 70

Add '-20' to each side of the equation.
20 + -20 + 60x = 70 + -20

Combine like terms: 20 + -20 = 0
0 + 60x = 70 + -20
60x = 70 + -20

Combine like terms: 70 + -20 = 50
60x = 50

Divide each side by '60'.
x = 0.8333333333

Simplifying
x = 0.8333333333

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