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

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


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

Reorder the terms:
-2(-7 + 2x) + 5 = 7(x + 4)
(-7 * -2 + 2x * -2) + 5 = 7(x + 4)
(14 + -4x) + 5 = 7(x + 4)

Reorder the terms:
14 + 5 + -4x = 7(x + 4)

Combine like terms: 14 + 5 = 19
19 + -4x = 7(x + 4)

Reorder the terms:
19 + -4x = 7(4 + x)
19 + -4x = (4 * 7 + x * 7)
19 + -4x = (28 + 7x)

Solving
19 + -4x = 28 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
19 + -4x + -7x = 28 + 7x + -7x

Combine like terms: -4x + -7x = -11x
19 + -11x = 28 + 7x + -7x

Combine like terms: 7x + -7x = 0
19 + -11x = 28 + 0
19 + -11x = 28

Add '-19' to each side of the equation.
19 + -19 + -11x = 28 + -19

Combine like terms: 19 + -19 = 0
0 + -11x = 28 + -19
-11x = 28 + -19

Combine like terms: 28 + -19 = 9
-11x = 9

Divide each side by '-11'.
x = -0.8181818182

Simplifying
x = -0.8181818182

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