4x-7(-x+15)=16

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Solution for 4x-7(-x+15)=16 equation:


Simplifying
4x + -7(-1x + 15) = 16

Reorder the terms:
4x + -7(15 + -1x) = 16
4x + (15 * -7 + -1x * -7) = 16
4x + (-105 + 7x) = 16

Reorder the terms:
-105 + 4x + 7x = 16

Combine like terms: 4x + 7x = 11x
-105 + 11x = 16

Solving
-105 + 11x = 16

Solving for variable 'x'.

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

Add '105' to each side of the equation.
-105 + 105 + 11x = 16 + 105

Combine like terms: -105 + 105 = 0
0 + 11x = 16 + 105
11x = 16 + 105

Combine like terms: 16 + 105 = 121
11x = 121

Divide each side by '11'.
x = 11

Simplifying
x = 11

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