4+5(2x-2)=45

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Solution for 4+5(2x-2)=45 equation:


Simplifying
4 + 5(2x + -2) = 45

Reorder the terms:
4 + 5(-2 + 2x) = 45
4 + (-2 * 5 + 2x * 5) = 45
4 + (-10 + 10x) = 45

Combine like terms: 4 + -10 = -6
-6 + 10x = 45

Solving
-6 + 10x = 45

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 10x = 45 + 6

Combine like terms: -6 + 6 = 0
0 + 10x = 45 + 6
10x = 45 + 6

Combine like terms: 45 + 6 = 51
10x = 51

Divide each side by '10'.
x = 5.1

Simplifying
x = 5.1

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