7(x-7)+4x=-2(x+5)

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Solution for 7(x-7)+4x=-2(x+5) equation:


Simplifying
7(x + -7) + 4x = -2(x + 5)

Reorder the terms:
7(-7 + x) + 4x = -2(x + 5)
(-7 * 7 + x * 7) + 4x = -2(x + 5)
(-49 + 7x) + 4x = -2(x + 5)

Combine like terms: 7x + 4x = 11x
-49 + 11x = -2(x + 5)

Reorder the terms:
-49 + 11x = -2(5 + x)
-49 + 11x = (5 * -2 + x * -2)
-49 + 11x = (-10 + -2x)

Solving
-49 + 11x = -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.
-49 + 11x + 2x = -10 + -2x + 2x

Combine like terms: 11x + 2x = 13x
-49 + 13x = -10 + -2x + 2x

Combine like terms: -2x + 2x = 0
-49 + 13x = -10 + 0
-49 + 13x = -10

Add '49' to each side of the equation.
-49 + 49 + 13x = -10 + 49

Combine like terms: -49 + 49 = 0
0 + 13x = -10 + 49
13x = -10 + 49

Combine like terms: -10 + 49 = 39
13x = 39

Divide each side by '13'.
x = 3

Simplifying
x = 3

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