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

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


Simplifying
8x + 4 = 5 + -1(2x + -7)

Reorder the terms:
4 + 8x = 5 + -1(2x + -7)

Reorder the terms:
4 + 8x = 5 + -1(-7 + 2x)
4 + 8x = 5 + (-7 * -1 + 2x * -1)
4 + 8x = 5 + (7 + -2x)

Combine like terms: 5 + 7 = 12
4 + 8x = 12 + -2x

Solving
4 + 8x = 12 + -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.
4 + 8x + 2x = 12 + -2x + 2x

Combine like terms: 8x + 2x = 10x
4 + 10x = 12 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 10x = 12 + 0
4 + 10x = 12

Add '-4' to each side of the equation.
4 + -4 + 10x = 12 + -4

Combine like terms: 4 + -4 = 0
0 + 10x = 12 + -4
10x = 12 + -4

Combine like terms: 12 + -4 = 8
10x = 8

Divide each side by '10'.
x = 0.8

Simplifying
x = 0.8

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