-16+7x=3x+7(x-4)

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Solution for -16+7x=3x+7(x-4) equation:


Simplifying
-16 + 7x = 3x + 7(x + -4)

Reorder the terms:
-16 + 7x = 3x + 7(-4 + x)
-16 + 7x = 3x + (-4 * 7 + x * 7)
-16 + 7x = 3x + (-28 + 7x)

Reorder the terms:
-16 + 7x = -28 + 3x + 7x

Combine like terms: 3x + 7x = 10x
-16 + 7x = -28 + 10x

Solving
-16 + 7x = -28 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-16 + 7x + -10x = -28 + 10x + -10x

Combine like terms: 7x + -10x = -3x
-16 + -3x = -28 + 10x + -10x

Combine like terms: 10x + -10x = 0
-16 + -3x = -28 + 0
-16 + -3x = -28

Add '16' to each side of the equation.
-16 + 16 + -3x = -28 + 16

Combine like terms: -16 + 16 = 0
0 + -3x = -28 + 16
-3x = -28 + 16

Combine like terms: -28 + 16 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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