7-2(1-3x)+16=8x+11

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Solution for 7-2(1-3x)+16=8x+11 equation:


Simplifying
7 + -2(1 + -3x) + 16 = 8x + 11
7 + (1 * -2 + -3x * -2) + 16 = 8x + 11
7 + (-2 + 6x) + 16 = 8x + 11

Reorder the terms:
7 + -2 + 16 + 6x = 8x + 11

Combine like terms: 7 + -2 = 5
5 + 16 + 6x = 8x + 11

Combine like terms: 5 + 16 = 21
21 + 6x = 8x + 11

Reorder the terms:
21 + 6x = 11 + 8x

Solving
21 + 6x = 11 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
21 + 6x + -8x = 11 + 8x + -8x

Combine like terms: 6x + -8x = -2x
21 + -2x = 11 + 8x + -8x

Combine like terms: 8x + -8x = 0
21 + -2x = 11 + 0
21 + -2x = 11

Add '-21' to each side of the equation.
21 + -21 + -2x = 11 + -21

Combine like terms: 21 + -21 = 0
0 + -2x = 11 + -21
-2x = 11 + -21

Combine like terms: 11 + -21 = -10
-2x = -10

Divide each side by '-2'.
x = 5

Simplifying
x = 5

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