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

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


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

Reorder the terms:
5(9 + x) + 2 = -9(x + -9) + -7
(9 * 5 + x * 5) + 2 = -9(x + -9) + -7
(45 + 5x) + 2 = -9(x + -9) + -7

Reorder the terms:
45 + 2 + 5x = -9(x + -9) + -7

Combine like terms: 45 + 2 = 47
47 + 5x = -9(x + -9) + -7

Reorder the terms:
47 + 5x = -9(-9 + x) + -7
47 + 5x = (-9 * -9 + x * -9) + -7
47 + 5x = (81 + -9x) + -7

Reorder the terms:
47 + 5x = 81 + -7 + -9x

Combine like terms: 81 + -7 = 74
47 + 5x = 74 + -9x

Solving
47 + 5x = 74 + -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.
47 + 5x + 9x = 74 + -9x + 9x

Combine like terms: 5x + 9x = 14x
47 + 14x = 74 + -9x + 9x

Combine like terms: -9x + 9x = 0
47 + 14x = 74 + 0
47 + 14x = 74

Add '-47' to each side of the equation.
47 + -47 + 14x = 74 + -47

Combine like terms: 47 + -47 = 0
0 + 14x = 74 + -47
14x = 74 + -47

Combine like terms: 74 + -47 = 27
14x = 27

Divide each side by '14'.
x = 1.928571429

Simplifying
x = 1.928571429

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