4x+7x+15=103

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Solution for 4x+7x+15=103 equation:


Simplifying
4x + 7x + 15 = 103

Reorder the terms:
15 + 4x + 7x = 103

Combine like terms: 4x + 7x = 11x
15 + 11x = 103

Solving
15 + 11x = 103

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 11x = 103 + -15

Combine like terms: 15 + -15 = 0
0 + 11x = 103 + -15
11x = 103 + -15

Combine like terms: 103 + -15 = 88
11x = 88

Divide each side by '11'.
x = 8

Simplifying
x = 8

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