55-(4x+5)=45

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Solution for 55-(4x+5)=45 equation:


Simplifying
55 + -1(4x + 5) = 45

Reorder the terms:
55 + -1(5 + 4x) = 45
55 + (5 * -1 + 4x * -1) = 45
55 + (-5 + -4x) = 45

Combine like terms: 55 + -5 = 50
50 + -4x = 45

Solving
50 + -4x = 45

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + -4x = 45 + -50

Combine like terms: 50 + -50 = 0
0 + -4x = 45 + -50
-4x = 45 + -50

Combine like terms: 45 + -50 = -5
-4x = -5

Divide each side by '-4'.
x = 1.25

Simplifying
x = 1.25

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