7x-5(x-5)=49

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Solution for 7x-5(x-5)=49 equation:


Simplifying
7x + -5(x + -5) = 49

Reorder the terms:
7x + -5(-5 + x) = 49
7x + (-5 * -5 + x * -5) = 49
7x + (25 + -5x) = 49

Reorder the terms:
25 + 7x + -5x = 49

Combine like terms: 7x + -5x = 2x
25 + 2x = 49

Solving
25 + 2x = 49

Solving for variable 'x'.

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

Add '-25' to each side of the equation.
25 + -25 + 2x = 49 + -25

Combine like terms: 25 + -25 = 0
0 + 2x = 49 + -25
2x = 49 + -25

Combine like terms: 49 + -25 = 24
2x = 24

Divide each side by '2'.
x = 12

Simplifying
x = 12

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