-4+8(2x+5)=2(7x+4)

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Solution for -4+8(2x+5)=2(7x+4) equation:


Simplifying
-4 + 8(2x + 5) = 2(7x + 4)

Reorder the terms:
-4 + 8(5 + 2x) = 2(7x + 4)
-4 + (5 * 8 + 2x * 8) = 2(7x + 4)
-4 + (40 + 16x) = 2(7x + 4)

Combine like terms: -4 + 40 = 36
36 + 16x = 2(7x + 4)

Reorder the terms:
36 + 16x = 2(4 + 7x)
36 + 16x = (4 * 2 + 7x * 2)
36 + 16x = (8 + 14x)

Solving
36 + 16x = 8 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
36 + 16x + -14x = 8 + 14x + -14x

Combine like terms: 16x + -14x = 2x
36 + 2x = 8 + 14x + -14x

Combine like terms: 14x + -14x = 0
36 + 2x = 8 + 0
36 + 2x = 8

Add '-36' to each side of the equation.
36 + -36 + 2x = 8 + -36

Combine like terms: 36 + -36 = 0
0 + 2x = 8 + -36
2x = 8 + -36

Combine like terms: 8 + -36 = -28
2x = -28

Divide each side by '2'.
x = -14

Simplifying
x = -14

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