18-(-7)x+(-3)=41.5

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Solution for 18-(-7)x+(-3)=41.5 equation: 


Simplifying
18 + -1(-7) * x + (-3) = 41.5

Multiply -1 * -7
18 + 7x + (-3) = 41.5
18 + 7x + -3 = 41.5

Reorder the terms:
18 + -3 + 7x = 41.5

Combine like terms: 18 + -3 = 15
15 + 7x = 41.5

Solving
15 + 7x = 41.5

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 7x = 41.5 + -15

Combine like terms: 15 + -15 = 0
0 + 7x = 41.5 + -15
7x = 41.5 + -15

Combine like terms: 41.5 + -15 = 26.5
7x = 26.5

Divide each side by '7'.
x = 3.785714286

Simplifying
x = 3.785714286

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