-1+9(x-2)=16x+4-7x

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Solution for -1+9(x-2)=16x+4-7x equation:


Simplifying
-1 + 9(x + -2) = 16x + 4 + -7x

Reorder the terms:
-1 + 9(-2 + x) = 16x + 4 + -7x
-1 + (-2 * 9 + x * 9) = 16x + 4 + -7x
-1 + (-18 + 9x) = 16x + 4 + -7x

Combine like terms: -1 + -18 = -19
-19 + 9x = 16x + 4 + -7x

Reorder the terms:
-19 + 9x = 4 + 16x + -7x

Combine like terms: 16x + -7x = 9x
-19 + 9x = 4 + 9x

Add '-9x' to each side of the equation.
-19 + 9x + -9x = 4 + 9x + -9x

Combine like terms: 9x + -9x = 0
-19 + 0 = 4 + 9x + -9x
-19 = 4 + 9x + -9x

Combine like terms: 9x + -9x = 0
-19 = 4 + 0
-19 = 4

Solving
-19 = 4

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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