4(2x-7)=3(-x+1)-9

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Solution for 4(2x-7)=3(-x+1)-9 equation:


Simplifying
4(2x + -7) = 3(-1x + 1) + -9

Reorder the terms:
4(-7 + 2x) = 3(-1x + 1) + -9
(-7 * 4 + 2x * 4) = 3(-1x + 1) + -9
(-28 + 8x) = 3(-1x + 1) + -9

Reorder the terms:
-28 + 8x = 3(1 + -1x) + -9
-28 + 8x = (1 * 3 + -1x * 3) + -9
-28 + 8x = (3 + -3x) + -9

Reorder the terms:
-28 + 8x = 3 + -9 + -3x

Combine like terms: 3 + -9 = -6
-28 + 8x = -6 + -3x

Solving
-28 + 8x = -6 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-28 + 8x + 3x = -6 + -3x + 3x

Combine like terms: 8x + 3x = 11x
-28 + 11x = -6 + -3x + 3x

Combine like terms: -3x + 3x = 0
-28 + 11x = -6 + 0
-28 + 11x = -6

Add '28' to each side of the equation.
-28 + 28 + 11x = -6 + 28

Combine like terms: -28 + 28 = 0
0 + 11x = -6 + 28
11x = -6 + 28

Combine like terms: -6 + 28 = 22
11x = 22

Divide each side by '11'.
x = 2

Simplifying
x = 2

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