7(3x)+8(x)=116

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Solution for 7(3x)+8(x)=116 equation: 


Simplifying
7(3x) + 8(x) = 116

Remove parenthesis around (3x)
7 * 3x + 8(x) = 116

Multiply 7 * 3
21x + 8(x) = 116

Combine like terms: 21x + 8x = 29x
29x = 116

Solving
29x = 116

Solving for variable 'x'.

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

Divide each side by '29'.
x = 4

Simplifying
x = 4

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