80+.40x=50+.70

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Solution for 80+.40x=50+.70 equation:


Simplifying
80 + 0.40x = 50 + 0.70

Combine like terms: 50 + 0.70 = 50.7
80 + 0.40x = 50.7

Solving
80 + 0.40x = 50.7

Solving for variable 'x'.

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

Add '-80' to each side of the equation.
80 + -80 + 0.40x = 50.7 + -80

Combine like terms: 80 + -80 = 0
0 + 0.40x = 50.7 + -80
0.40x = 50.7 + -80

Combine like terms: 50.7 + -80 = -29.3
0.40x = -29.3

Divide each side by '0.40'.
x = -73.25

Simplifying
x = -73.25

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