5x-9x-7=4x+5-7

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Solution for 5x-9x-7=4x+5-7 equation:


Simplifying
5x + -9x + -7 = 4x + 5 + -7

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

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

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

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

Solving
-7 + -4x = -2 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-7 + -4x + -4x = -2 + 4x + -4x

Combine like terms: -4x + -4x = -8x
-7 + -8x = -2 + 4x + -4x

Combine like terms: 4x + -4x = 0
-7 + -8x = -2 + 0
-7 + -8x = -2

Add '7' to each side of the equation.
-7 + 7 + -8x = -2 + 7

Combine like terms: -7 + 7 = 0
0 + -8x = -2 + 7
-8x = -2 + 7

Combine like terms: -2 + 7 = 5
-8x = 5

Divide each side by '-8'.
x = -0.625

Simplifying
x = -0.625

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