7x-2=-3+2(x+8)

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


Simplifying
7x + -2 = -3 + 2(x + 8)

Reorder the terms:
-2 + 7x = -3 + 2(x + 8)

Reorder the terms:
-2 + 7x = -3 + 2(8 + x)
-2 + 7x = -3 + (8 * 2 + x * 2)
-2 + 7x = -3 + (16 + 2x)

Combine like terms: -3 + 16 = 13
-2 + 7x = 13 + 2x

Solving
-2 + 7x = 13 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-2 + 7x + -2x = 13 + 2x + -2x

Combine like terms: 7x + -2x = 5x
-2 + 5x = 13 + 2x + -2x

Combine like terms: 2x + -2x = 0
-2 + 5x = 13 + 0
-2 + 5x = 13

Add '2' to each side of the equation.
-2 + 2 + 5x = 13 + 2

Combine like terms: -2 + 2 = 0
0 + 5x = 13 + 2
5x = 13 + 2

Combine like terms: 13 + 2 = 15
5x = 15

Divide each side by '5'.
x = 3

Simplifying
x = 3

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