17x-(7x-9)=49

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Solution for 17x-(7x-9)=49 equation:


Simplifying
17x + -1(7x + -9) = 49

Reorder the terms:
17x + -1(-9 + 7x) = 49
17x + (-9 * -1 + 7x * -1) = 49
17x + (9 + -7x) = 49

Reorder the terms:
9 + 17x + -7x = 49

Combine like terms: 17x + -7x = 10x
9 + 10x = 49

Solving
9 + 10x = 49

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 10x = 49 + -9

Combine like terms: 9 + -9 = 0
0 + 10x = 49 + -9
10x = 49 + -9

Combine like terms: 49 + -9 = 40
10x = 40

Divide each side by '10'.
x = 4

Simplifying
x = 4

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