3x+7(2x-5)=-9-9x

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Solution for 3x+7(2x-5)=-9-9x equation:


Simplifying
3x + 7(2x + -5) = -9 + -9x

Reorder the terms:
3x + 7(-5 + 2x) = -9 + -9x
3x + (-5 * 7 + 2x * 7) = -9 + -9x
3x + (-35 + 14x) = -9 + -9x

Reorder the terms:
-35 + 3x + 14x = -9 + -9x

Combine like terms: 3x + 14x = 17x
-35 + 17x = -9 + -9x

Solving
-35 + 17x = -9 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-35 + 17x + 9x = -9 + -9x + 9x

Combine like terms: 17x + 9x = 26x
-35 + 26x = -9 + -9x + 9x

Combine like terms: -9x + 9x = 0
-35 + 26x = -9 + 0
-35 + 26x = -9

Add '35' to each side of the equation.
-35 + 35 + 26x = -9 + 35

Combine like terms: -35 + 35 = 0
0 + 26x = -9 + 35
26x = -9 + 35

Combine like terms: -9 + 35 = 26
26x = 26

Divide each side by '26'.
x = 1

Simplifying
x = 1

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