4-7(3-2x)+7=5(x-2)-9

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Solution for 4-7(3-2x)+7=5(x-2)-9 equation:


Simplifying
4 + -7(3 + -2x) + 7 = 5(x + -2) + -9
4 + (3 * -7 + -2x * -7) + 7 = 5(x + -2) + -9
4 + (-21 + 14x) + 7 = 5(x + -2) + -9

Reorder the terms:
4 + -21 + 7 + 14x = 5(x + -2) + -9

Combine like terms: 4 + -21 = -17
-17 + 7 + 14x = 5(x + -2) + -9

Combine like terms: -17 + 7 = -10
-10 + 14x = 5(x + -2) + -9

Reorder the terms:
-10 + 14x = 5(-2 + x) + -9
-10 + 14x = (-2 * 5 + x * 5) + -9
-10 + 14x = (-10 + 5x) + -9

Reorder the terms:
-10 + 14x = -10 + -9 + 5x

Combine like terms: -10 + -9 = -19
-10 + 14x = -19 + 5x

Solving
-10 + 14x = -19 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-10 + 14x + -5x = -19 + 5x + -5x

Combine like terms: 14x + -5x = 9x
-10 + 9x = -19 + 5x + -5x

Combine like terms: 5x + -5x = 0
-10 + 9x = -19 + 0
-10 + 9x = -19

Add '10' to each side of the equation.
-10 + 10 + 9x = -19 + 10

Combine like terms: -10 + 10 = 0
0 + 9x = -19 + 10
9x = -19 + 10

Combine like terms: -19 + 10 = -9
9x = -9

Divide each side by '9'.
x = -1

Simplifying
x = -1

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