4(X+9)=8x-7

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Solution for 4(X+9)=8x-7 equation:


Simplifying
4(X + 9) = 8x + -7

Reorder the terms:
4(9 + X) = 8x + -7
(9 * 4 + X * 4) = 8x + -7
(36 + 4X) = 8x + -7

Reorder the terms:
36 + 4X = -7 + 8x

Solving
36 + 4X = -7 + 8x

Solving for variable 'X'.

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

Add '-36' to each side of the equation.
36 + -36 + 4X = -7 + -36 + 8x

Combine like terms: 36 + -36 = 0
0 + 4X = -7 + -36 + 8x
4X = -7 + -36 + 8x

Combine like terms: -7 + -36 = -43
4X = -43 + 8x

Divide each side by '4'.
X = -10.75 + 2x

Simplifying
X = -10.75 + 2x

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