7-x=40x

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Solution for 7-x=40x equation:


Simplifying
7 + -1x = 40x

Solving
7 + -1x = 40x

Solving for variable 'x'.

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

Add '-40x' to each side of the equation.
7 + -1x + -40x = 40x + -40x

Combine like terms: -1x + -40x = -41x
7 + -41x = 40x + -40x

Combine like terms: 40x + -40x = 0
7 + -41x = 0

Add '-7' to each side of the equation.
7 + -7 + -41x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -41x = 0 + -7
-41x = 0 + -7

Combine like terms: 0 + -7 = -7
-41x = -7

Divide each side by '-41'.
x = 0.1707317073

Simplifying
x = 0.1707317073

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