7.5x+40=7

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Solution for 7.5x+40=7 equation: 


Simplifying
7.5x + 40 = 7

Reorder the terms:
40 + 7.5x = 7

Solving
40 + 7.5x = 7

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 7.5x = 7 + -40

Combine like terms: 40 + -40 = 0
0 + 7.5x = 7 + -40
7.5x = 7 + -40

Combine like terms: 7 + -40 = -33
7.5x = -33

Divide each side by '7.5'.
x = -4.4

Simplifying
x = -4.4

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