8(x+100)-3=387

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Solution for 8(x+100)-3=387 equation:


Simplifying
8(x + 100) + -3 = 387

Reorder the terms:
8(100 + x) + -3 = 387
(100 * 8 + x * 8) + -3 = 387
(800 + 8x) + -3 = 387

Reorder the terms:
800 + -3 + 8x = 387

Combine like terms: 800 + -3 = 797
797 + 8x = 387

Solving
797 + 8x = 387

Solving for variable 'x'.

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

Add '-797' to each side of the equation.
797 + -797 + 8x = 387 + -797

Combine like terms: 797 + -797 = 0
0 + 8x = 387 + -797
8x = 387 + -797

Combine like terms: 387 + -797 = -410
8x = -410

Divide each side by '8'.
x = -51.25

Simplifying
x = -51.25

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