7x+4=4x-5x+16

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Solution for 7x+4=4x-5x+16 equation: 


Simplifying
7x + 4 = 4x + -5x + 16

Reorder the terms:
4 + 7x = 4x + -5x + 16

Reorder the terms:
4 + 7x = 16 + 4x + -5x

Combine like terms: 4x + -5x = -1x
4 + 7x = 16 + -1x

Solving
4 + 7x = 16 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
4 + 7x + x = 16 + -1x + x

Combine like terms: 7x + x = 8x
4 + 8x = 16 + -1x + x

Combine like terms: -1x + x = 0
4 + 8x = 16 + 0
4 + 8x = 16

Add '-4' to each side of the equation.
4 + -4 + 8x = 16 + -4

Combine like terms: 4 + -4 = 0
0 + 8x = 16 + -4
8x = 16 + -4

Combine like terms: 16 + -4 = 12
8x = 12

Divide each side by '8'.
x = 1.5

Simplifying
x = 1.5

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