-3(2x-7)+8=9x-1

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Solution for -3(2x-7)+8=9x-1 equation:


Simplifying
-3(2x + -7) + 8 = 9x + -1

Reorder the terms:
-3(-7 + 2x) + 8 = 9x + -1
(-7 * -3 + 2x * -3) + 8 = 9x + -1
(21 + -6x) + 8 = 9x + -1

Reorder the terms:
21 + 8 + -6x = 9x + -1

Combine like terms: 21 + 8 = 29
29 + -6x = 9x + -1

Reorder the terms:
29 + -6x = -1 + 9x

Solving
29 + -6x = -1 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
29 + -6x + -9x = -1 + 9x + -9x

Combine like terms: -6x + -9x = -15x
29 + -15x = -1 + 9x + -9x

Combine like terms: 9x + -9x = 0
29 + -15x = -1 + 0
29 + -15x = -1

Add '-29' to each side of the equation.
29 + -29 + -15x = -1 + -29

Combine like terms: 29 + -29 = 0
0 + -15x = -1 + -29
-15x = -1 + -29

Combine like terms: -1 + -29 = -30
-15x = -30

Divide each side by '-15'.
x = 2

Simplifying
x = 2

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