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

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


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

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

Combine like terms: -3 + -8 = -11
-11 + 3x = 7 + 2x + 3

Reorder the terms:
-11 + 3x = 7 + 3 + 2x

Combine like terms: 7 + 3 = 10
-11 + 3x = 10 + 2x

Solving
-11 + 3x = 10 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-11 + 3x + -2x = 10 + 2x + -2x

Combine like terms: 3x + -2x = 1x
-11 + 1x = 10 + 2x + -2x

Combine like terms: 2x + -2x = 0
-11 + 1x = 10 + 0
-11 + 1x = 10

Add '11' to each side of the equation.
-11 + 11 + 1x = 10 + 11

Combine like terms: -11 + 11 = 0
0 + 1x = 10 + 11
1x = 10 + 11

Combine like terms: 10 + 11 = 21
1x = 21

Divide each side by '1'.
x = 21

Simplifying
x = 21

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