5x-23=7(x-3)

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


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

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

Reorder the terms:
-23 + 5x = 7(-3 + x)
-23 + 5x = (-3 * 7 + x * 7)
-23 + 5x = (-21 + 7x)

Solving
-23 + 5x = -21 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-23 + 5x + -7x = -21 + 7x + -7x

Combine like terms: 5x + -7x = -2x
-23 + -2x = -21 + 7x + -7x

Combine like terms: 7x + -7x = 0
-23 + -2x = -21 + 0
-23 + -2x = -21

Add '23' to each side of the equation.
-23 + 23 + -2x = -21 + 23

Combine like terms: -23 + 23 = 0
0 + -2x = -21 + 23
-2x = -21 + 23

Combine like terms: -21 + 23 = 2
-2x = 2

Divide each side by '-2'.
x = -1

Simplifying
x = -1

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