-9=7x-16

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Solution for -9=7x-16 equation:


Simplifying
-9 = 7x + -16

Reorder the terms:
-9 = -16 + 7x

Solving
-9 = -16 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-9 + -7x = -16 + 7x + -7x

Combine like terms: 7x + -7x = 0
-9 + -7x = -16 + 0
-9 + -7x = -16

Add '9' to each side of the equation.
-9 + 9 + -7x = -16 + 9

Combine like terms: -9 + 9 = 0
0 + -7x = -16 + 9
-7x = -16 + 9

Combine like terms: -16 + 9 = -7
-7x = -7

Divide each side by '-7'.
x = 1

Simplifying
x = 1

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