7+x(2)=100

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Solution for 7+x(2)=100 equation: 


Simplifying
7 + x(2) = 100

Reorder the terms for easier multiplication:
7 + 2x = 100

Solving
7 + 2x = 100

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 2x = 100 + -7

Combine like terms: 7 + -7 = 0
0 + 2x = 100 + -7
2x = 100 + -7

Combine like terms: 100 + -7 = 93
2x = 93

Divide each side by '2'.
x = 46.5

Simplifying
x = 46.5

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