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

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


Simplifying
7(x + 2) = -2(x + -5)

Reorder the terms:
7(2 + x) = -2(x + -5)
(2 * 7 + x * 7) = -2(x + -5)
(14 + 7x) = -2(x + -5)

Reorder the terms:
14 + 7x = -2(-5 + x)
14 + 7x = (-5 * -2 + x * -2)
14 + 7x = (10 + -2x)

Solving
14 + 7x = 10 + -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.
14 + 7x + 2x = 10 + -2x + 2x

Combine like terms: 7x + 2x = 9x
14 + 9x = 10 + -2x + 2x

Combine like terms: -2x + 2x = 0
14 + 9x = 10 + 0
14 + 9x = 10

Add '-14' to each side of the equation.
14 + -14 + 9x = 10 + -14

Combine like terms: 14 + -14 = 0
0 + 9x = 10 + -14
9x = 10 + -14

Combine like terms: 10 + -14 = -4
9x = -4

Divide each side by '9'.
x = -0.4444444444

Simplifying
x = -0.4444444444

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