903=7(11x+30)

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Solution for 903=7(11x+30) equation:


Simplifying
903 = 7(11x + 30)

Reorder the terms:
903 = 7(30 + 11x)
903 = (30 * 7 + 11x * 7)
903 = (210 + 77x)

Solving
903 = 210 + 77x

Solving for variable 'x'.

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

Add '-77x' to each side of the equation.
903 + -77x = 210 + 77x + -77x

Combine like terms: 77x + -77x = 0
903 + -77x = 210 + 0
903 + -77x = 210

Add '-903' to each side of the equation.
903 + -903 + -77x = 210 + -903

Combine like terms: 903 + -903 = 0
0 + -77x = 210 + -903
-77x = 210 + -903

Combine like terms: 210 + -903 = -693
-77x = -693

Divide each side by '-77'.
x = 9

Simplifying
x = 9

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