7x-(5x+4)=3x-23

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Solution for 7x-(5x+4)=3x-23 equation:


Simplifying
7x + -1(5x + 4) = 3x + -23

Reorder the terms:
7x + -1(4 + 5x) = 3x + -23
7x + (4 * -1 + 5x * -1) = 3x + -23
7x + (-4 + -5x) = 3x + -23

Reorder the terms:
-4 + 7x + -5x = 3x + -23

Combine like terms: 7x + -5x = 2x
-4 + 2x = 3x + -23

Reorder the terms:
-4 + 2x = -23 + 3x

Solving
-4 + 2x = -23 + 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.
-4 + 2x + -3x = -23 + 3x + -3x

Combine like terms: 2x + -3x = -1x
-4 + -1x = -23 + 3x + -3x

Combine like terms: 3x + -3x = 0
-4 + -1x = -23 + 0
-4 + -1x = -23

Add '4' to each side of the equation.
-4 + 4 + -1x = -23 + 4

Combine like terms: -4 + 4 = 0
0 + -1x = -23 + 4
-1x = -23 + 4

Combine like terms: -23 + 4 = -19
-1x = -19

Divide each side by '-1'.
x = 19

Simplifying
x = 19

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