9+7(x-2)-4(2x-1)=5

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Solution for 9+7(x-2)-4(2x-1)=5 equation:


Simplifying
9 + 7(x + -2) + -4(2x + -1) = 5

Reorder the terms:
9 + 7(-2 + x) + -4(2x + -1) = 5
9 + (-2 * 7 + x * 7) + -4(2x + -1) = 5
9 + (-14 + 7x) + -4(2x + -1) = 5

Reorder the terms:
9 + -14 + 7x + -4(-1 + 2x) = 5
9 + -14 + 7x + (-1 * -4 + 2x * -4) = 5
9 + -14 + 7x + (4 + -8x) = 5

Reorder the terms:
9 + -14 + 4 + 7x + -8x = 5

Combine like terms: 9 + -14 = -5
-5 + 4 + 7x + -8x = 5

Combine like terms: -5 + 4 = -1
-1 + 7x + -8x = 5

Combine like terms: 7x + -8x = -1x
-1 + -1x = 5

Solving
-1 + -1x = 5

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -1x = 5 + 1

Combine like terms: -1 + 1 = 0
0 + -1x = 5 + 1
-1x = 5 + 1

Combine like terms: 5 + 1 = 6
-1x = 6

Divide each side by '-1'.
x = -6

Simplifying
x = -6

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