8x+3(x-7)=6(x+1)-3

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Solution for 8x+3(x-7)=6(x+1)-3 equation:


Simplifying
8x + 3(x + -7) = 6(x + 1) + -3

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

Reorder the terms:
-21 + 8x + 3x = 6(x + 1) + -3

Combine like terms: 8x + 3x = 11x
-21 + 11x = 6(x + 1) + -3

Reorder the terms:
-21 + 11x = 6(1 + x) + -3
-21 + 11x = (1 * 6 + x * 6) + -3
-21 + 11x = (6 + 6x) + -3

Reorder the terms:
-21 + 11x = 6 + -3 + 6x

Combine like terms: 6 + -3 = 3
-21 + 11x = 3 + 6x

Solving
-21 + 11x = 3 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-21 + 11x + -6x = 3 + 6x + -6x

Combine like terms: 11x + -6x = 5x
-21 + 5x = 3 + 6x + -6x

Combine like terms: 6x + -6x = 0
-21 + 5x = 3 + 0
-21 + 5x = 3

Add '21' to each side of the equation.
-21 + 21 + 5x = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 5x = 3 + 21
5x = 3 + 21

Combine like terms: 3 + 21 = 24
5x = 24

Divide each side by '5'.
x = 4.8

Simplifying
x = 4.8

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