2(7+x)=8(x+5)

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Solution for 2(7+x)=8(x+5) equation:


Simplifying
2(7 + x) = 8(x + 5)
(7 * 2 + x * 2) = 8(x + 5)
(14 + 2x) = 8(x + 5)

Reorder the terms:
14 + 2x = 8(5 + x)
14 + 2x = (5 * 8 + x * 8)
14 + 2x = (40 + 8x)

Solving
14 + 2x = 40 + 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.
14 + 2x + -8x = 40 + 8x + -8x

Combine like terms: 2x + -8x = -6x
14 + -6x = 40 + 8x + -8x

Combine like terms: 8x + -8x = 0
14 + -6x = 40 + 0
14 + -6x = 40

Add '-14' to each side of the equation.
14 + -14 + -6x = 40 + -14

Combine like terms: 14 + -14 = 0
0 + -6x = 40 + -14
-6x = 40 + -14

Combine like terms: 40 + -14 = 26
-6x = 26

Divide each side by '-6'.
x = -4.333333333

Simplifying
x = -4.333333333

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