8x+16=7-4x

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Solution for 8x+16=7-4x equation:


Simplifying
8x + 16 = 7 + -4x

Reorder the terms:
16 + 8x = 7 + -4x

Solving
16 + 8x = 7 + -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.
16 + 8x + 4x = 7 + -4x + 4x

Combine like terms: 8x + 4x = 12x
16 + 12x = 7 + -4x + 4x

Combine like terms: -4x + 4x = 0
16 + 12x = 7 + 0
16 + 12x = 7

Add '-16' to each side of the equation.
16 + -16 + 12x = 7 + -16

Combine like terms: 16 + -16 = 0
0 + 12x = 7 + -16
12x = 7 + -16

Combine like terms: 7 + -16 = -9
12x = -9

Divide each side by '12'.
x = -0.75

Simplifying
x = -0.75

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