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

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


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

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

Combine like terms: 21x + -8x = 13x
-3 + 13x = 3(x + -3) + -8

Reorder the terms:
-3 + 13x = 3(-3 + x) + -8
-3 + 13x = (-3 * 3 + x * 3) + -8
-3 + 13x = (-9 + 3x) + -8

Reorder the terms:
-3 + 13x = -9 + -8 + 3x

Combine like terms: -9 + -8 = -17
-3 + 13x = -17 + 3x

Solving
-3 + 13x = -17 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-3 + 13x + -3x = -17 + 3x + -3x

Combine like terms: 13x + -3x = 10x
-3 + 10x = -17 + 3x + -3x

Combine like terms: 3x + -3x = 0
-3 + 10x = -17 + 0
-3 + 10x = -17

Add '3' to each side of the equation.
-3 + 3 + 10x = -17 + 3

Combine like terms: -3 + 3 = 0
0 + 10x = -17 + 3
10x = -17 + 3

Combine like terms: -17 + 3 = -14
10x = -14

Divide each side by '10'.
x = -1.4

Simplifying
x = -1.4

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