12x+7(8)=140

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Solution for 12x+7(8)=140 equation:


Simplifying
12x + 7(8) = 140

Multiply 7 * 8
12x + 56 = 140

Reorder the terms:
56 + 12x = 140

Solving
56 + 12x = 140

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 12x = 140 + -56

Combine like terms: 56 + -56 = 0
0 + 12x = 140 + -56
12x = 140 + -56

Combine like terms: 140 + -56 = 84
12x = 84

Divide each side by '12'.
x = 7

Simplifying
x = 7

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