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

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


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

Combine like terms: -8 + 1 = -7
3(-7) = 3x + 3

Multiply 3 * -7
-21 = 3x + 3

Reorder the terms:
-21 = 3 + 3x

Solving
-21 = 3 + 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.
-21 + -3x = 3 + 3x + -3x

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

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

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

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

Divide each side by '-3'.
x = -8

Simplifying
x = -8

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