0=9(3x+7)-5(x+2)-(2x-5)

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Solution for 0=9(3x+7)-5(x+2)-(2x-5) equation:


Simplifying
0 = 9(3x + 7) + -5(x + 2) + -1(2x + -5)

Reorder the terms:
0 = 9(7 + 3x) + -5(x + 2) + -1(2x + -5)
0 = (7 * 9 + 3x * 9) + -5(x + 2) + -1(2x + -5)
0 = (63 + 27x) + -5(x + 2) + -1(2x + -5)

Reorder the terms:
0 = 63 + 27x + -5(2 + x) + -1(2x + -5)
0 = 63 + 27x + (2 * -5 + x * -5) + -1(2x + -5)
0 = 63 + 27x + (-10 + -5x) + -1(2x + -5)

Reorder the terms:
0 = 63 + 27x + -10 + -5x + -1(-5 + 2x)
0 = 63 + 27x + -10 + -5x + (-5 * -1 + 2x * -1)
0 = 63 + 27x + -10 + -5x + (5 + -2x)

Reorder the terms:
0 = 63 + -10 + 5 + 27x + -5x + -2x

Combine like terms: 63 + -10 = 53
0 = 53 + 5 + 27x + -5x + -2x

Combine like terms: 53 + 5 = 58
0 = 58 + 27x + -5x + -2x

Combine like terms: 27x + -5x = 22x
0 = 58 + 22x + -2x

Combine like terms: 22x + -2x = 20x
0 = 58 + 20x

Solving
0 = 58 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
0 + -20x = 58 + 20x + -20x
Remove the zero:
-20x = 58 + 20x + -20x

Combine like terms: 20x + -20x = 0
-20x = 58 + 0
-20x = 58

Divide each side by '-20'.
x = -2.9

Simplifying
x = -2.9

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