20x+-7=1

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Solution for 20x+-7=1 equation: 


Simplifying
20x + -7 = 1

Reorder the terms:
-7 + 20x = 1

Solving
-7 + 20x = 1

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 20x = 1 + 7

Combine like terms: -7 + 7 = 0
0 + 20x = 1 + 7
20x = 1 + 7

Combine like terms: 1 + 7 = 8
20x = 8

Divide each side by '20'.
x = 0.4

Simplifying
x = 0.4

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