8x+7x+2=138

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Solution for 8x+7x+2=138 equation:


Simplifying
8x + 7x + 2 = 138

Reorder the terms:
2 + 8x + 7x = 138

Combine like terms: 8x + 7x = 15x
2 + 15x = 138

Solving
2 + 15x = 138

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 15x = 138 + -2

Combine like terms: 2 + -2 = 0
0 + 15x = 138 + -2
15x = 138 + -2

Combine like terms: 138 + -2 = 136
15x = 136

Divide each side by '15'.
x = 9.066666667

Simplifying
x = 9.066666667

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