7x=9-2(5x-2)

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Solution for 7x=9-2(5x-2) equation:


Simplifying
7x = 9 + -2(5x + -2)

Reorder the terms:
7x = 9 + -2(-2 + 5x)
7x = 9 + (-2 * -2 + 5x * -2)
7x = 9 + (4 + -10x)

Combine like terms: 9 + 4 = 13
7x = 13 + -10x

Solving
7x = 13 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
7x + 10x = 13 + -10x + 10x

Combine like terms: 7x + 10x = 17x
17x = 13 + -10x + 10x

Combine like terms: -10x + 10x = 0
17x = 13 + 0
17x = 13

Divide each side by '17'.
x = 0.7647058824

Simplifying
x = 0.7647058824

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