8x+2(9x-7)=64

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Solution for 8x+2(9x-7)=64 equation:


Simplifying
8x + 2(9x + -7) = 64

Reorder the terms:
8x + 2(-7 + 9x) = 64
8x + (-7 * 2 + 9x * 2) = 64
8x + (-14 + 18x) = 64

Reorder the terms:
-14 + 8x + 18x = 64

Combine like terms: 8x + 18x = 26x
-14 + 26x = 64

Solving
-14 + 26x = 64

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 26x = 64 + 14

Combine like terms: -14 + 14 = 0
0 + 26x = 64 + 14
26x = 64 + 14

Combine like terms: 64 + 14 = 78
26x = 78

Divide each side by '26'.
x = 3

Simplifying
x = 3

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