7x+2(x+4)=98

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Solution for 7x+2(x+4)=98 equation:


Simplifying
7x + 2(x + 4) = 98

Reorder the terms:
7x + 2(4 + x) = 98
7x + (4 * 2 + x * 2) = 98
7x + (8 + 2x) = 98

Reorder the terms:
8 + 7x + 2x = 98

Combine like terms: 7x + 2x = 9x
8 + 9x = 98

Solving
8 + 9x = 98

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 9x = 98 + -8

Combine like terms: 8 + -8 = 0
0 + 9x = 98 + -8
9x = 98 + -8

Combine like terms: 98 + -8 = 90
9x = 90

Divide each side by '9'.
x = 10

Simplifying
x = 10

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